rainbowdash.net
type: Site
name: Rainbow Dash Network
space of: math

math
type: Container
type: channel
description: Updates tagged with math on Rainbow Dash Network!
items: objectType=note
items: boneidol: How can you have a "tangent" to a "curve" when everything is over a discrete field? I don't believe most of the explanations of elliptic curve cryptography #math
items: boneidol: This is very good https://www.bbc.co.uk/programmes/b09nvrcn #EugeniaCheng speaking about #Math
items: boneidol: this was the lecture. https://youtu.be/mbv3T15nWq0 I've been watching the series, they are wonderful. International Winter School on Gravity and Light 2015 #math #physics
items: boneidol: https://indy.im/attachment/133937 "If an infinite set of point in the plane determine only integer distances, then all the points lie on a straight line" Nice! #math
items: boneidol: Watching Bartosz Milewski #math videos on my lunch break. He speaks r e a l l y slowly. So I watch on 1.5x and it seems normal https://youtu.be/wrpxBXXgLCI
items: boneidol: trying to cheer myself up by watching #math videos on youtube at 1.75x speed
items: boneidol: A gallery of "simple" pathological #math calculus examples https://www.math.tamu.edu/~tom.vogel/gallery/gallery.html
items: objectType=comment
items: boneidol: From an category theoretic perspective the internet is a terminal object. #math
items: boneidol: https://math.berkeley.edu/~bernd/mathmag.pdf #Tropical #Math
items: boneidol: !watching https://youtu.be/qT8NyyRgLDQ #Math #Computing
items: boneidol: CW: #Math,Sex I did some #baddata on my #sex life. https://indy.im/attachment/18088
items: boneidol: The category group is a category with one object and all morphisms invertible... Hmmm #math https://indy.im/attachment/17115
items: rtsn: !coffee & !math
items: ghostdancer: RT @rtsn hey !math how do feel about @algebra posts automagically being tagged into the group?
items: rtsn: hey !math how do feel about @algebra posts automagically being tagged into the group?
items: zep: RT @xahlee ancient drawings of #math, 1988! Each picture takes 1 year to compute! maybe. http://VirtualMathMuseum.org/Surface/scherk/scherk.html
items: xahlee: ancient drawings of #math, 1988! Each picture takes 1 year to compute! maybe. http://VirtualMathMuseum.org/Surface/scherk/scherk.html
items: ghostdancer: RT @notnavigium #Octave http://qttr.at/1on9 is a great free software replacement for matlab. Sadly is doesn't pay the ...
items: critialcloudkicker: @mushi 3 negatives make a negative, That is why you add wasabi #math
items: hakui: RT @kkebreau This is why algorithms are important, children. https://www.youtube.com/watch?v=Q4gTV4r0zRs #math #compsci
items: kkebreau: This is why algorithms are important, children. https://www.youtube.com/watch?v=Q4gTV4r0zRs #math #compsci
items: moonman: https://Fluffle Puffposter.club/attachment/70611 #jackiechan #math
items: akionux: RT @taknamay !anarchism #meme #math https://quitter.se/attachment/1672431
items: mcscx: RT @taknamay !anarchism #meme #math http://qttr.at/1a9z
items: mmn: RT @taknamay !anarchism #meme #math https://quitter.se/attachment/1672431
items: internetturtle: !anarchism #meme #math https://quitter.se/attachment/1672431
items: kzimmermann: !til that the fraction 1/(3^4) results in a 0.0123456789... repeating decimal! Some neat #math
items: akionux: Transportation theory (mathematics) - Wikipedia, the free encyclopedia https://en.wikipedia.org/wiki/Transportation_theory_(mathematics) #math
items: ektoplazm: x + (1 - x) iff x = x^2 #Math
items: internetturtle: https://m.youtube.com/watch?v=IOiZatlZtGU #scheme #functional #math #computerscience #programming #haskell
items: ghostlybrother: v=1,c=1,y=v/c,v/c=c*v, 1-y=x-x^2,y=x-x^2+1 velocity=v=1 or on, light=c=1 or on. #Math
items: ghostlybrother: x=x(1-x); x^2=x #booleanalgebra #math
items: boneidol: http://en.wikipedia.org/wiki/Surreal_number #math
items: boneidol: Picked it up for 30p today. #math https://indy.im/attachment/5763684
items: 19098184
items: https://fresh.federati.net/notice/132013

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type: MicroblogPost
title: sl: This is kind of #nerdy #game stuff, but still very #awesome #simulation #video. Couldn't stop #watching and #loving it. #roller #coaster #tycoon #hacks #math #ridehttps://www.youtube.com/watch?v=KVgoy_a_gWI
link: http://rainbowdash.net/notice/5474137
description: sl's status on Tuesday, 04-Aug-20 13:54:43 UTC
encoded: This is kind of #nerdy #game stuff, but still very #awesome #simulation #video. Couldn't stop #watching and #loving it. #roller #coaster #tycoon #hacks #math #ride https://www.youtube.com/watch?v=KVgoy_a_gWI
date: 2020-08-04T13:54:43+00:00
creator: sl
has creator: acct
has discussion: http://rainbowdash.net/conversation/4541029
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title: boneidol: Wikipedia is a bit rubbish on #math.. but this is funny.. I was reading the page on non commutative geometry and spotted this "A smooth Riemannian manifold M is a topological space with a lot of extra structure" No grape! I wondering if I could extend this definition to <Mathematical object> is a set with a lot of extra structure on it. ?https://en.m.wikipedia.org/wiki/Noncommutative_geometry
link: http://rainbowdash.net/notice/5465690
description: boneidol's status on Friday, 18-Oct-19 16:34:57 UTC
encoded: Wikipedia is a bit rubbish on #math.. but this is funny.. I was reading the page on non commutative geometry and spotted this "A smooth Riemannian manifold M is a topological space with a lot of extra structure" No papaya! I wondering if I could extend this definition to <Mathematical object> is a set with a lot of extra structure on it. ? https://en.m.wikipedia.org/wiki/Noncommutative_geometry
date: 2019-10-18T16:34:57+00:00
creator: boneidol
has creator: acct
has discussion: http://rainbowdash.net/conversation/4533626
tagged: concept

boneidol: How can you have a "tangent" to a "curve" when everything is over a discrete field? I don't believe most of the explanations of elliptic curve cryptography #math
type: item
type: MicroblogPost
link: http://rainbowdash.net/notice/5464677
description: boneidol's status on Friday, 27-Sep-19 16:56:28 UTC
encoded: How can you have a "tangent" to a "curve" when everything is over a discrete field? I don't believe most of the explanations of elliptic curve cryptography #math
date: 2019-09-27T16:56:28+00:00
creator: boneidol
has creator: acct
has discussion: http://rainbowdash.net/conversation/4532821
tagged: concept

boneidol: This is very good https://www.bbc.co.uk/programmes/b09nvrcn #EugeniaCheng speaking about #Math
type: item
type: MicroblogPost
link: http://rainbowdash.net/notice/5464073
description: boneidol's status on Monday, 16-Sep-19 19:41:51 UTC
encoded: This is very good https://www.bbc.co.uk/programmes/b09nvrcn #EugeniaCheng speaking about #Math
date: 2019-09-16T19:41:51+00:00
creator: boneidol
has creator: acct
has discussion: http://rainbowdash.net/conversation/4532365
tagged: concept

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label: eugeniacheng

boneidol: this was the lecture. https://youtu.be/mbv3T15nWq0 I've been watching the series, they are wonderful. International Winter School on Gravity and Light 2015 #math #physics
type: item
type: MicroblogPost
link: http://rainbowdash.net/notice/5461838
description: boneidol's status on Thursday, 25-Jul-19 23:24:15 UTC
encoded: this was the lecture. https://youtu.be/mbv3T15nWq0 I've been watching the series, they are wonderful. International Winter School on Gravity and Light 2015 #math #physics
date: 2019-07-25T23:24:15+00:00
creator: boneidol
has creator: acct
reply of: http://rainbowdash.net/notice/5461811
has discussion: http://rainbowdash.net/conversation/4530494
tagged: concept

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label: physics

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title: boneidol: I just read S.S. Al-Riyami and K.G. Paterson, Certificateless public key cryptography 2003 https://web.archive.org/web/20181222114112/http://eprint.iacr.org/2003/126.pdf The math is not too complicated, but I find the notation a pain. Also, all the fuss over the group operation being additive in G_1 and multiplicative in G_2 seems such a faff. #math #crypto
link: http://rainbowdash.net/notice/5461835
description: boneidol's status on Thursday, 25-Jul-19 21:20:56 UTC
encoded: I just read S.S. Al-Riyami and K.G. Paterson, Certificateless public key cryptography 2003 https://web.archive.org/web/20181222114112/http://eprint.iacr.org/2003/126.pdf The math is not too complicated, but I find the notation a pain. Also, all the fuss over the group operation being additive in G_1 and multiplicative in G_2 seems such a faff. #math #crypto
date: 2019-07-25T21:20:56+00:00
creator: boneidol
has creator: acct
has discussion: http://rainbowdash.net/conversation/4530513
tagged: concept

concept
type: Tag
label: crypto

objectType=note
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type: MicroblogPost
title: boneidol: The lecturer said that for a tensor of rank m over a finite dimensional vector space the number of components is ${m^{dim V}}$ So I looked at that for several hours! and could not understand it. Well of course I thought about it now and it's obviously ${(dim V)}^m$ But I spent ages trying to convince myself that the incorrect thing was true. Sometimes you just have to brave #Math
link: http://rainbowdash.net/notice/5461812
description: boneidol's status on Thursday, 25-Jul-19 10:46:46 UTC
encoded: The lecturer said that for a tensor of rank m over a finite dimensional vector space the number of components is ${m^{dim V}}$ So I looked at that for several hours! and could not understand it. Well of course I thought about it now and it's obviously ${(dim V)}^m$ But I spent ages trying to convince myself that the incorrect thing was true. Sometimes you just have to brave #Math
date: 2019-07-25T10:46:46+00:00
creator: boneidol
has creator: acct
reply of: http://rainbowdash.net/notice/5461811
has discussion: http://rainbowdash.net/conversation/4530494
tagged: concept

objectType=note
type: item
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title: boneidol: I was watching a lecture last night, about vector spaces and tensors. The lecture was great. I've never been very good at tensors, and struggled at that bit whilst at school. Anyway this lecture made it all super clear, and it was a great introduction to them. HOWEVER the lecturer makes a mistake in a small detail, whilsts discussing the number of components in a tensor with respect to a basis across the vector space. #math
link: http://rainbowdash.net/notice/5461811
description: boneidol's status on Thursday, 25-Jul-19 10:46:29 UTC
encoded: I was watching a lecture last night, about vector spaces and tensors. The lecture was great. I've never been very good at tensors, and struggled at that bit whilst at school. Anyway this lecture made it all super clear, and it was a great introduction to them. HOWEVER the lecturer makes a mistake in a small detail, whilsts discussing the number of components in a tensor with respect to a basis across the vector space. #math
date: 2019-07-25T10:46:29+00:00
creator: boneidol
has creator: acct
has discussion: http://rainbowdash.net/conversation/4530494
tagged: concept

boneidol: https://indy.im/attachment/133937 "If an infinite set of point in the plane determine only integer distances, then all the points lie on a straight line" Nice! #math
type: item
type: MicroblogPost
link: http://rainbowdash.net/notice/5458573
description: boneidol's status on Wednesday, 12-Jun-19 21:01:03 UTC
encoded: https://indy.im/attachment/133937 "If an infinite set of point in the plane determine only integer distances, then all the points lie on a straight line" Nice! #math
date: 2019-06-12T21:01:03+00:00
creator: boneidol
has creator: acct
has discussion: http://rainbowdash.net/conversation/4527597
tagged: concept

https://indy.im/file/d2c84e60e79207159719827af5dcf74c902203d162685f9b93d77b21b2705979.png
date: 2019-06-12T21:02:06+00:00
length: 51549
type: image/png

boneidol: Watching Bartosz Milewski #math videos on my lunch break. He speaks r e a l l y slowly. So I watch on 1.5x and it seems normal https://youtu.be/wrpxBXXgLCI
type: item
type: MicroblogPost
link: http://rainbowdash.net/notice/5458363
description: boneidol's status on Tuesday, 11-Jun-19 12:30:57 UTC
encoded: Watching Bartosz Milewski #math videos on my lunch break. He speaks r e a l l y slowly. So I watch on 1.5x and it seems normal https://youtu.be/wrpxBXXgLCI
date: 2019-06-11T12:30:57+00:00
creator: boneidol
has creator: acct
has discussion: http://rainbowdash.net/conversation/4527405
tagged: concept

boneidol: trying to cheer myself up by watching #math videos on youtube at 1.75x speed
type: item
type: MicroblogPost
link: http://rainbowdash.net/notice/5457493
description: boneidol's status on Monday, 03-Jun-19 12:07:52 UTC
encoded: trying to cheer myself up by watching #math videos on youtube at 1.75x speed
date: 2019-06-03T12:07:52+00:00
creator: boneidol
has creator: acct
has discussion: http://rainbowdash.net/conversation/4526600
tagged: concept

boneidol: A gallery of "simple" pathological #math calculus examples https://www.math.tamu.edu/~tom.vogel/gallery/gallery.html
type: item
type: MicroblogPost
link: http://rainbowdash.net/notice/5456971
description: boneidol's status on Tuesday, 28-May-19 11:25:16 UTC
encoded: A gallery of "simple" pathological #math calculus examples https://www.math.tamu.edu/~tom.vogel/gallery/gallery.html
date: 2019-05-28T11:25:16+00:00
creator: boneidol
has creator: acct
has discussion: http://rainbowdash.net/conversation/4526132
tagged: concept

objectType=comment
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title: boneidol: I haven't done part 2 yet, perhaps I will try tonight. ( and there is a proof of correctness of part I that I think should be added) But learning about the problem shows it is an example of a "Voronoi diagram" https://en.wikipedia.org/wiki/Voronoi_diagram. So that is something new and nice! #Math
link: http://rainbowdash.net/notice/5448835
description: boneidol's status on Friday, 15-Feb-19 09:02:01 UTC
encoded: I haven't done part 2 yet, perhaps I will try tonight. ( and there is a proof of correctness of part I that I think should be added) But learning about the problem shows it is an example of a "Voronoi diagram" https://en.wikipedia.org/wiki/Voronoi_diagram. So that is something new and nice! #Math
date: 2019-02-15T09:02:01+00:00
creator: boneidol
has creator: acct
reply of: http://rainbowdash.net/notice/5448833
has discussion: http://rainbowdash.net/conversation/4518810
tagged: concept

objectType=note
type: item
type: MicroblogPost
title: boneidol: From the other place, but how cute, odds and evens of Pascal's triangle make a Sierpinski triangle #Math https://twitter.com/johncarlosbaez/status/1092693454507986945 https://indy.im/attachment/102243
link: http://rainbowdash.net/notice/5448132
description: boneidol's status on Tuesday, 05-Feb-19 18:47:30 UTC
encoded: From the other place, but how cute, odds and evens of Pascal's triangle make a Sierpinski triangle #Math https://twitter.com/johncarlosbaez/status/1092693454507986945 https://indy.im/attachment/102243
date: 2019-02-05T18:47:30+00:00
creator: boneidol
has creator: acct
has discussion: http://rainbowdash.net/conversation/4518208
tagged: concept

https://indy.im/file/86d37047cf6964bac8a5ba9122a2b73014b8aa0cf2d243eaf47b705355d0a73c.png
date: 2019-02-05T18:48:43+00:00
length: 227518
type: image/png

boneidol: From an category theoretic perspective the internet is a terminal object. #math
type: item
type: MicroblogPost
link: http://rainbowdash.net/notice/5435305
description: boneidol's status on Tuesday, 27-Nov-18 11:02:47 UTC
encoded: From an category theoretic perspective the internet is a terminal object. #math
date: 2018-11-27T11:02:47+00:00
creator: boneidol
has creator: acct
has discussion: http://rainbowdash.net/conversation/4506696
tagged: concept

boneidol: https://math.berkeley.edu/~bernd/mathmag.pdf #Tropical #Math
type: item
type: MicroblogPost
link: http://rainbowdash.net/notice/5435001
description: boneidol's status on Monday, 26-Nov-18 09:02:51 UTC
encoded: https://math.berkeley.edu/~bernd/mathmag.pdf #Tropical #Math
date: 2018-11-26T09:02:51+00:00
creator: boneidol
has creator: acct
reply of: http://rainbowdash.net/notice/5435000
has discussion: http://rainbowdash.net/conversation/4506424
tagged: concept

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type: Tag
label: tropical

boneidol: !watching https://youtu.be/qT8NyyRgLDQ #Math #Computing
type: item
type: MicroblogPost
link: http://rainbowdash.net/notice/5375591
description: boneidol's status on Monday, 02-Jul-18 11:29:16 UTC
encoded: !watching https://youtu.be/qT8NyyRgLDQ #Math #Computing
date: 2018-07-02T11:29:16+00:00
creator: boneidol
has creator: acct
has discussion: http://rainbowdash.net/conversation/4452962
tagged: concept

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label: computing

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title: boneidol: #Beer !math #sunshine what more could one want. Just going over some basic bits I skimmed the other day, whilst thinking about an abstract group as category of a single object. It doesn't matter what the destination group is because of a natural transformation. https://indy.im/attachment/21118
link: http://rainbowdash.net/notice/5339221
description: boneidol's status on Sunday, 06-May-18 15:41:03 UTC
encoded: #Beer !math #sunshine what more could one want. Just going over some basic bits I skimmed the other day, whilst thinking about an abstract group as category of a single object. It doesn't matter what the destination group is because of a natural transformation. https://indy.im/attachment/21118
date: 2018-05-06T15:41:03+00:00
creator: boneidol
has creator: acct
has discussion: http://rainbowdash.net/conversation/4420971
tagged: concept

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label: beer

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label: sunshine

boneidol: CW: #Math,Sex I did some #baddata on my #sex life. https://indy.im/attachment/18088
type: item
type: MicroblogPost
link: http://rainbowdash.net/notice/5327618
description: boneidol's status on Tuesday, 24-Apr-18 18:38:33 UTC
encoded: CW: #Math,Sex I did some #baddata on my #sex life. https://indy.im/attachment/18088
date: 2018-04-24T18:38:33+00:00
creator: boneidol
has creator: acct
has discussion: http://rainbowdash.net/conversation/4410246
tagged: concept

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label: baddata

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boneidol: The category group is a category with one object and all morphisms invertible... Hmmm #math https://indy.im/attachment/17115
type: item
type: MicroblogPost
link: http://rainbowdash.net/notice/5324843
description: boneidol's status on Saturday, 21-Apr-18 13:38:32 UTC
encoded: The category group is a category with one object and all morphisms invertible... Hmmm #math https://indy.im/attachment/17115
date: 2018-04-21T13:38:32+00:00
creator: boneidol
has creator: acct
has discussion: http://rainbowdash.net/conversation/4407746
tagged: concept

objectType=comment
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type: MicroblogPost
title: boneidol: @strypey oh.. it was a poor #math joke. identity is the property that a thing is equal to itself. However it's quite a strong property, and often weakened, when one needs to discuss equality. The point I was trying to make was that people change. Even oneself.
link: http://rainbowdash.net/notice/5288940
description: boneidol's status on Saturday, 17-Mar-18 18:29:43 UTC
encoded: @strypey oh.. it was a poor #math joke. identity is the property that a thing is equal to itself. However it's quite a strong property, and often weakened, when one needs to discuss equality. The point I was trying to make was that people change. Even oneself.
date: 2018-03-17T18:29:43+00:00
creator: boneidol
has creator: acct
reply of: http://rainbowdash.net/notice/5288416
has discussion: http://rainbowdash.net/conversation/4371739
tagged: concept

rtsn: !coffee & !math
type: item
type: MicroblogPost
link: http://rainbowdash.net/notice/5243422
description: rtsn's status on Tuesday, 06-Feb-18 10:47:11 UTC
encoded: !coffee & !math
date: 2018-02-06T10:47:11+00:00
creator: rtsn
has creator: acct
has discussion: http://rainbowdash.net/conversation/4336351
tagged: concept

concept
type: Tag
label: coffee

ghostdancer: RT @rtsn hey !math how do feel about @algebra posts automagically being tagged into the group?
type: item
type: MicroblogPost
link: http://rainbowdash.net/notice/5114159
description: ghostdancer's status on Sunday, 29-Oct-17 12:42:42 UTC
encoded: RT @rtsn hey !math how do feel about @algebra posts automagically being tagged into the group?
date: 2017-10-29T12:42:42+00:00
creator: ghostdancer
has creator: acct
has discussion: http://rainbowdash.net/conversation/4225749
tagged: concept

rtsn: hey !math how do feel about @algebra posts automagically being tagged into the group?
type: item
type: MicroblogPost
link: http://rainbowdash.net/notice/5114158
description: rtsn's status on Sunday, 29-Oct-17 11:58:10 UTC
encoded: hey !math how do feel about @algebra posts automagically being tagged into the group?
date: 2017-10-29T11:58:10+00:00
creator: rtsn
has creator: acct
has discussion: http://rainbowdash.net/conversation/4225748
tagged: concept

zep: RT @xahlee ancient drawings of #math, 1988! Each picture takes 1 year to compute! maybe. http://VirtualMathMuseum.org/Surface/scherk/scherk.html
type: item
type: MicroblogPost
link: http://rainbowdash.net/notice/5089799
description: zep's status on Saturday, 14-Oct-17 01:38:45 UTC
encoded: RT @xahlee ancient drawings of #math, 1988! Each picture takes 1 year to compute! maybe. http://VirtualMathMuseum.org/Surface/scherk/scherk.html
date: 2017-10-14T01:38:45+00:00
creator: zep
has creator: acct
has discussion: http://rainbowdash.net/conversation/4204643
tagged: concept

xahlee: ancient drawings of #math, 1988! Each picture takes 1 year to compute! maybe. http://VirtualMathMuseum.org/Surface/scherk/scherk.html
type: item
type: MicroblogPost
link: http://rainbowdash.net/notice/5089798
description: xahlee's status on Saturday, 14-Oct-17 01:19:28 UTC
encoded: ancient drawings of #math, 1988! Each picture takes 1 year to compute! maybe. http://VirtualMathMuseum.org/Surface/scherk/scherk.html
date: 2017-10-14T01:19:28+00:00
creator: xahlee
has creator: acct
has discussion: http://rainbowdash.net/conversation/4204642
tagged: concept

objectType=note
type: item
type: MicroblogPost
title: freyo: RT @amsomniac #introductions hi, I'm Nadya, I have 5 accounts and I want one of them to be my main but I can't decide and this is emblematic of my life as a whole. I generally want to do something besides FrankerZpost on a given day but it's the lowest activation energy. I like #freesoftware, #contradancing, #coffee, #yoga, #socialism, #hamradio, #fablabs, #drugs, #math, and everything in my bio. Please join me in screaming into the void; the current hypothesis is if we scream loud enough, we'll get an echo ????
link: http://rainbowdash.net/notice/5040442
description: freyo's status on Sunday, 10-Sep-17 17:53:24 UTC
encoded: RT @amsomniac #introductions hi, I'm Nadya, I have 5 accounts and I want one of them to be my main but I can't decide and this is emblematic of my life as a whole. I generally want to do something besides papayapost on a given day but it's the lowest activation energy. I like #freesoftware, #contradancing, #coffee, #yoga, #socialism, #hamradio, #fablabs, #drugs, #math, and everything in my bio. Please join me in screaming into the void; the current hypothesis is if we scream loud enough, we'll get an echo ????
date: 2017-09-10T17:53:24+00:00
creator: freyo
has creator: acct
has discussion: http://rainbowdash.net/conversation/4163619
tagged: concept

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label: hamradio

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label: introductions

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label: socialism

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label: yoga

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type: item
type: MicroblogPost
title: amsomniac: #introductions hi, I'm Nadya, I have 5 accounts and I want one of them to be my main but I can't decide and this is emblematic of my life as a whole. I generally want to do something besides grapepost on a given day but it's the lowest activation energy. I like #freesoftware, #contradancing, #coffee, #yoga, #socialism, #hamradio, #fablabs, #drugs, #math, and everything in my bio. Please join me in screaming into the void; the current hypothesis is if we scream loud enough, we'll get an echo ????
link: http://rainbowdash.net/notice/5040441
description: amsomniac's status on Sunday, 10-Sep-17 17:02:12 UTC
encoded: #introductions hi, I'm Nadya, I have 5 accounts and I want one of them to be my main but I can't decide and this is emblematic of my life as a whole. I generally want to do something besides Fluffle Puffpost on a given day but it's the lowest activation energy. I like #freesoftware, #contradancing, #coffee, #yoga, #socialism, #hamradio, #fablabs, #drugs, #math, and everything in my bio. Please join me in screaming into the void; the current hypothesis is if we scream loud enough, we'll get an echo ????
date: 2017-09-10T17:02:12+00:00
creator: amsomniac
has creator: acct
has discussion: http://rainbowdash.net/conversation/4163618
tagged: concept

ghostdancer: RT @notnavigium #Octave http://qttr.at/1on9 is a great free software replacement for matlab. Sadly is doesn't pay the ...
type: item
type: MicroblogPost
link: http://rainbowdash.net/notice/4602130
description: ghostdancer's status on Friday, 10-Feb-17 07:22:31 UTC
encoded: RT @notnavigium #Octave http://qttr.at/1on9 is a great free software replacement for matlab. Sadly is doesn't pay the ...
date: 2017-02-10T07:22:31+00:00
creator: ghostdancer
has creator: acct
has discussion: http://rainbowdash.net/conversation/3828931
tagged: concept

concept
type: Tag
label: octave

objectType=note
type: item
type: MicroblogPost
title: notnavigium: #Octave https://grindcore.ch/search?tag=Octave is a great free software replacement for matlab. Sadly is doesn't pay the bills of its lead developer. If you like it, too, this is the time to send some help their way... #^Looking for Work after 25 Years of Octave https://lists.gnu.org/archive/html/help-octave/2017-02/msg00062.html #math https://grindcore.ch/search?tag=math
link: http://rainbowdash.net/notice/4602129
description: notnavigium's status on Thursday, 09-Feb-17 21:53:59 UTC
encoded: #Octave https://grindcore.ch/search?tag=Octave is a great free software replacement for matlab. Sadly is doesn't pay the bills of its lead developer. If you like it, too, this is the time to send some help their way... #^Looking for Work after 25 Years of Octave https://lists.gnu.org/archive/html/help-octave/2017-02/msg00062.html #math https://grindcore.ch/search?tag=math
date: 2017-02-09T21:53:59+00:00
creator: notnavigium
has creator: acct
has discussion: http://rainbowdash.net/conversation/3828930
tagged: concept

critialcloudkicker: @mushi 3 negatives make a negative, That is why you add wasabi #math
type: item
type: MicroblogPost
description: critialcloudkicker's status on Friday, 09-Sep-16 08:18:30 UTC
encoded: @mushi 3 negatives make a negative, That is why you add wasabi #math
date: 2016-09-09T08:18:30+00:00
creator: Cloud Kicker
maker: Cloud Kicker
has creator: acct
reply of: http://rainbowdash.net/notice/4329815
has discussion: http://rainbowdash.net/conversation/3648378
tagged: concept

hakui: RT @kkebreau This is why algorithms are important, children. https://www.youtube.com/watch?v=Q4gTV4r0zRs #math #compsci
type: item
type: MicroblogPost
link: http://rainbowdash.net/notice/4311530
description: hakui's status on Sunday, 28-Aug-16 22:46:13 UTC
encoded: RT @kkebreau This is why algorithms are important, children. https://www.youtube.com/watch?v=Q4gTV4r0zRs #math #compsci
date: 2016-08-28T22:46:13+00:00
creator: hakui
has creator: acct
has discussion: http://rainbowdash.net/conversation/3635631
tagged: concept

concept
type: Tag
label: compsci

kkebreau: This is why algorithms are important, children. https://www.youtube.com/watch?v=Q4gTV4r0zRs #math #compsci
type: item
type: MicroblogPost
link: http://rainbowdash.net/notice/4311529
description: kkebreau's status on Sunday, 28-Aug-16 21:05:53 UTC
encoded: This is why algorithms are important, children. https://www.youtube.com/watch?v=Q4gTV4r0zRs #math #compsci
date: 2016-08-28T21:05:53+00:00
creator: kkebreau
has creator: acct
has discussion: http://rainbowdash.net/conversation/3635630
tagged: concept

moonman: https://Fluffle Puffposter.club/attachment/70611 #jackiechan #math
type: item
type: MicroblogPost
link: http://rainbowdash.net/notice/4170799
description: moonman's status on Thursday, 12-May-16 06:33:54 UTC
encoded: https://mangoposter.club/attachment/70611 #jackiechan #math
date: 2016-05-12T06:33:54+00:00
creator: moonman
has creator: acct
has discussion: http://rainbowdash.net/conversation/3541831
tagged: concept

https://shitposter.club/file/41bdf92ca8d2a78f68ce9f9a1b523d93a3c1a6c856ca015778fa1be89ae5ef66.jpg
date: 2016-05-12T06:34:09+00:00
length: 65662
type: image/jpeg

concept
type: Tag
label: jackiechan

akionux: RT @taknamay !anarchism #meme #math https://quitter.se/attachment/1672431
type: item
type: MicroblogPost
link: http://rainbowdash.net/notice/4143721
description: akionux's status on Sunday, 24-Apr-16 16:32:13 UTC
encoded: RT @taknamay !anarchism #meme #math https://quitter.se/attachment/1672431
date: 2016-04-24T16:32:13+00:00
creator: akionux
has creator: acct
has discussion: http://rainbowdash.net/conversation/3523193
tagged: concept

concept
type: Tag
label: meme

mcscx: RT @taknamay !anarchism #meme #math http://qttr.at/1a9z
type: item
type: MicroblogPost
link: http://rainbowdash.net/notice/4143597
description: mcscx's status on Sunday, 24-Apr-16 15:25:16 UTC
encoded: RT @taknamay !anarchism #meme #math http://qttr.at/1a9z
date: 2016-04-24T15:25:16+00:00
creator: mcscx
has creator: acct
has discussion: http://rainbowdash.net/conversation/3523095
tagged: concept

mmn: RT @taknamay !anarchism #meme #math https://quitter.se/attachment/1672431
type: item
type: MicroblogPost
link: http://rainbowdash.net/notice/4143589
description: mmn's status on Sunday, 24-Apr-16 15:21:17 UTC
encoded: RT @taknamay !anarchism #meme #math https://quitter.se/attachment/1672431
date: 2016-04-24T15:21:17+00:00
creator: mmn
has creator: acct
origin:
  lat: 63.8284200
  long: 20.2597200
has discussion: http://rainbowdash.net/conversation/3523089
tagged: concept

internetturtle: !anarchism #meme #math https://quitter.se/attachment/1672431
type: item
type: MicroblogPost
link: http://rainbowdash.net/notice/4143466
description: internetturtle's status on Sunday, 24-Apr-16 13:48:30 UTC
encoded: !anarchism #meme #math https://quitter.se/attachment/1672431
date: 2016-04-24T13:48:30+00:00
creator: internetturtle
has creator: acct
has discussion: http://rainbowdash.net/conversation/3522985
tagged: concept

https://quitter.se/file/8aed349693800a3b36a6e6237d28eeaf09c04622607548cc3888e8b1722343cf.jpg
date: 2016-04-24T13:48:35+00:00
length: 205058
type: image/jpeg

kzimmermann: !til that the fraction 1/(3^4) results in a 0.0123456789... repeating decimal! Some neat #math
type: item
type: MicroblogPost
link: http://rainbowdash.net/notice/4097295
description: kzimmermann's status on Tuesday, 01-Mar-16 12:43:16 UTC
encoded: !til that the fraction 1/(3^4) results in a 0.0123456789... repeating decimal! Some neat #math
date: 2016-03-01T12:43:16+00:00
creator: kzimmermann
has creator: acct
has discussion: http://rainbowdash.net/conversation/3489003
tagged: concept

concept
type: Tag
label: til

akionux: Transportation theory (mathematics) - Wikipedia, the free encyclopedia https://en.wikipedia.org/wiki/Transportation_theory_(mathematics) #math
type: item
type: MicroblogPost
link: http://rainbowdash.net/notice/4096768
description: akionux's status on Monday, 29-Feb-16 17:55:50 UTC
encoded: Transportation theory (mathematics) - Wikipedia, the free encyclopedia https://en.wikipedia.org/wiki/Transportation_theory_(mathematics) #math
date: 2016-02-29T17:55:50+00:00
creator: akionux
has creator: acct
has discussion: http://rainbowdash.net/conversation/3488665
tagged: concept

ektoplazm: x + (1 - x) iff x = x^2 #Math
type: item
type: MicroblogPost
link: http://rainbowdash.net/notice/4006311
description: ektoplazm's status on Thursday, 15-Oct-15 21:45:56 UTC
encoded: x + (1 - x) iff x = x^2 #Math
date: 2015-10-15T21:45:56+00:00
creator: ektoplazm
has creator: acct
has discussion: http://rainbowdash.net/conversation/3434313
tagged: concept

internetturtle: https://m.youtube.com/watch?v=IOiZatlZtGU #scheme #functional #math #computerscience #programming #haskell
type: item
type: MicroblogPost
link: http://rainbowdash.net/notice/4003967
description: internetturtle's status on Monday, 12-Oct-15 23:28:39 UTC
encoded: https://m.youtube.com/watch?v=IOiZatlZtGU #scheme #functional #math #computerscience #programming #haskell
date: 2015-10-12T23:28:39+00:00
creator: internetturtle
has creator: acct
has discussion: http://rainbowdash.net/conversation/3433344
tagged: concept

concept
type: Tag
label: computerscience

concept
type: Tag
label: functional

concept
type: Tag
label: haskell

concept
type: Tag
label: programming

concept
type: Tag
label: scheme

ghostlybrother: v=1,c=1,y=v/c,v/c=c*v, 1-y=x-x^2,y=x-x^2+1 velocity=v=1 or on, light=c=1 or on. #Math
type: item
type: MicroblogPost
link: http://rainbowdash.net/notice/3925534
description: ghostlybrother's status on Sunday, 17-May-15 16:17:26 UTC
encoded: v=1,c=1,y=v/c,v/c=c*v, 1-y=x-x^2,y=x-x^2+1 velocity=v=1 or on, light=c=1 or on. #Math
date: 2015-05-17T16:17:26+00:00
creator: ghostlybrother
has creator: acct
has discussion: http://rainbowdash.net/conversation/3390012
tagged: concept

ghostlybrother: x=x(1-x); x^2=x #booleanalgebra #math
type: item
type: MicroblogPost
link: http://rainbowdash.net/notice/3920724
description: ghostlybrother's status on Wednesday, 06-May-15 19:32:06 UTC
encoded: x=x(1-x); x^2=x #booleanalgebra #math
date: 2015-05-06T19:32:06+00:00
creator: ghostlybrother
has creator: acct
has discussion: http://rainbowdash.net/conversation/3386994
tagged: concept

concept
type: Tag
label: booleanalgebra

boneidol: http://en.wikipedia.org/wiki/Surreal_number #math
type: item
type: MicroblogPost
link: http://rainbowdash.net/notice/3737029
description: boneidol's status on Friday, 21-Nov-14 00:17:30 UTC
encoded: http://en.wikipedia.org/wiki/Surreal_number #math
date: 2014-11-21T00:17:30+00:00
creator: boneidol
has creator: acct
has discussion: http://rainbowdash.net/conversation/3300246
tagged: concept

boneidol: Picked it up for 30p today. #math https://indy.im/attachment/5763684
type: item
type: MicroblogPost
link: http://rainbowdash.net/notice/3735879
description: boneidol's status on Wednesday, 19-Nov-14 21:03:12 UTC
encoded: Picked it up for 30p today. #math https://indy.im/attachment/5763684
date: 2014-11-19T21:03:12+00:00
creator: boneidol
has creator: acct
origin:
  lat: 32.9833300
  long: 49.1333300
has discussion: http://rainbowdash.net/conversation/3299732
tagged: concept

19098184
type: item
type: MicroblogPost
title: boneidol: RT @lnxw48 Sometimes I really wish I’d taken more and deeper math classes in college. http://url.federati.net/dCER4 seems very interesting, but it is far beyond my current level of understanding. #math #CS
link: http://rainbowdash.net/notice/3701686
description: boneidol's status on Monday, 27-Oct-14 23:17:18 UTC
encoded: RT @lnxw48 Sometimes I really wish I’d taken more and deeper math classes in college. http://url.federati.net/dCER4 seems very interesting, but it is far beyond my current level of understanding. #math #CS
date: 2014-10-27T23:17:18+00:00
creator: boneidol
has creator: acct
has discussion: http://rainbowdash.net/conversation/3285608
tagged: concept

concept
type: Tag
label: cs

https://fresh.federati.net/notice/132013
type: item
type: MicroblogPost
title: lnxw48: Sometimes I really wish I’d taken more and deeper math classes in college. http://url.federati.net/dCER4 seems very interesting, but it is far beyond my current level of understanding. #math #CS
link: http://rainbowdash.net/notice/3701685
description: lnxw48's status on Monday, 27-Oct-14 18:22:52 UTC
encoded: Sometimes I really wish I’d taken more and deeper math classes in college. http://url.federati.net/dCER4 seems very interesting, but it is far beyond my current level of understanding. #math #CS
date: 2014-10-27T18:22:52+00:00
creator: lnxw48
has creator: acct
has discussion: http://rainbowdash.net/conversation/3285607
tagged: concept

lnxw48
type: Agent
nick: lnxw48
holds account: acct

Cloud Kicker
type: Agent
nick: critialcloudkicker
holds account: acct