JeremyMallin, to physics
@JeremyMallin@autistics.life avatar

What would the universe look like if there were more than one time-like dimensions?

#RandomThoughts #Physics #Cosmology #Mathematics

JeremyMallin,
@JeremyMallin@autistics.life avatar

@OscarCunningham @gregeganSF
How odd. It seems to have different availability on the UK and US versions of Amazon.

gregeganSF, (edited )
@gregeganSF@mathstodon.xyz avatar

@JeremyMallin @OscarCunningham

“Dichronauts” has a US publisher, who acquired the North American rights, but my former UK publisher wasn’t interested in the book so I self-published my own eBook edition for all countries outside North America.

gimulnautti, to mathematics
@gimulnautti@mastodon.green avatar

#mathematics people:

I feel there has to be a way of training neural networks to recognise the influence of their training data on the output.

This would probably include training a complementary indexing network + database that would then ”reverse-training” resolve and offer at some predetermined accuracy the #copyright-viable sources for each generated #aiart

I need some help though. A proof would show the companies know it can be done, but they just don’t want to.

#neuralnetworks

gimulnautti, (edited )
@gimulnautti@mastodon.green avatar

@sofia No, actually I am looking forward to people making MORE contributions to AI training instead of hiding their work away to protect it from being stolen.

I am not looking for copyright violations, but a new paradigm, where generative models feed back into the creative economy.

For this rewriting of the copyright laws will be necessary. I wrote lengthily about this for the Finnish Pirate party more than a year ago:

https://gimulnaut.wordpress.com/2023/01/13/copyright-wars-pt-2-ai-vs-the-public/

gimulnautti,
@gimulnautti@mastodon.green avatar

@sofia In other words: Getting paid a reasonable amount from the model providers would incentivise people to be part of the training data.

Getting also paid from using the models creatively incentivises their use, and this is where copyright reform is most needed.

Instead of remaining a grey area forever, as the industry would sure be happy about, we need legal category for the remix as piece of art.

#aiart #remix #legal #copyright

https://gimulnaut.wordpress.com/2023/04/20/ai-art-is-a-remix-the-djs-of-pictures/

tao, to ai
@tao@mathstodon.xyz avatar

@TaliaRinger has helped put together a useful list of resources for #AI in #Mathematics, that was initiated during the National Academies workshop on "AI in mathematical reasoning" last year. This list is now publicly available at https://docs.google.com/document/d/1kD7H4E28656ua8jOGZ934nbH2HcBLyxcRgFDduH5iQ0/edit

kellogh,
@kellogh@hachyderm.io avatar

@tao @TaliaRinger it’s about time AI started giving back to math

ulaulaman, to mathematics
@ulaulaman@mastodon.social avatar

Geometric Shapes and Their Symbolic Meanings

https://www.learnreligions.com/geometric-shapes-4086370

Forms ranging from circles to dodekagrams have significance in many philosophies

@mathematics @mathematics

ulaulaman, to mathematics
@ulaulaman@mastodon.social avatar

Merging Fields, Mathematicians Go the Distance on Old Problem

https://www.quantamagazine.org/merging-fields-mathematicians-go-the-distance-on-old-problem-20240401/

Mathematicians have illuminated what sets of points can look like if the distances between them are all whole numbers.

#mathematics @mathematics @mathematics

monsoon0, to mathematics
@monsoon0@mathstodon.xyz avatar

Suppose E is an elliptic curve. I have groups of transformations that are compositions of automorphisms of E and a translation of the marked point on E. Is there a name for these transformations? #mathematics

paninid, to politics
@paninid@mastodon.world avatar

"I must study politics and war, that my sons may have liberty to study mathematics and philosophy.

“My sons ought to study mathematics and philosophy, geography, natural history, naval architecture, navigation, commerce, and agriculture, in order to give their children a right to study painting, poetry, music, architecture, statuary, tapestry, and porcelain."

  • John Adams

#politics #mathematics #philosophy #geography #history #architecture #agriculture #art #poetry #painting #music

ulaulaman, to mathematics
@ulaulaman@mastodon.social avatar

Mathematics Ancient Egypt, The Incredible Achievements

https://mythologis.com/blogs/egyptian-mythology/mathematics-ancient-egypt

The #ancientEgyptians were known for their advanced understanding of #mathematics and its many practical uses. From the construction of the iconic #pyramids to their use of algebraic techniques to solve problems, the ancient Egyptians were masters of the mathematical arts.

@mathematics @mathematics

jcponcemath, to opensource
@jcponcemath@mathstodon.xyz avatar
metin, to animation
@metin@graphics.social avatar
mavu,
@mavu@mastodon.social avatar

@metin third because it looks line some chocolates profile look.

But actually the bottom one. Because tiny butts raised in the air.

metin,
@metin@graphics.social avatar

@mavu 😁

metin, to science
@metin@graphics.social avatar
gutenberg_org, to books
@gutenberg_org@mastodon.social avatar

German painter, engraver, and mathematician Albrecht Dürer died #OTD in 1528.

Beyond his artistic achievements, Dürer also wrote extensively on art theory and mathematics, contributing to the intellectual discourse of his time. He produced treatises on perspective, proportion, and the theory of art, which were influential in shaping artistic practice in the Renaissance and beyond.

Books by Albrecht Dürer at PG:
https://www.gutenberg.org/ebooks/author/1135

#books #art #literature #mathematics

Melencolia I (1514), engraving
Dürer's study of human proportions Albrecht Dürer - https://archive.org/stream/hierinnsindbegri00dure#page/151/mode/1up Face transformations by Albrecht Dürer

megatronicthronbanks,
@megatronicthronbanks@mastodon.social avatar

@gutenberg_org Because of a Dürer exhibition, I first ever came across The Harrowing Of Hell, the excised Christian gospel of Jesus's adventures in Hell prior to his resurrection.

samhainnight,
@samhainnight@mstdn.social avatar

@gutenberg_org A massive talent who was sadly misogynistic.

ulaulaman, to mathematics
@ulaulaman@mastodon.social avatar

How the number pi inspired a writing style

https://www.bbc.com/future/article/20160311-how-the-number-pi-inspired-a-writing-style

The number pi, which is celebrated with its own day on 14 March, has inspired “Pilish” – a fiendishly challenging form of writing. There’s even a Pilish novel. Give it a go yourself, it can be strangely addictive...

#pilish #pi #pigreco #mathematics #writing #poetry @mathematics @mathematics

ksoltys, to mathematics
@ksoltys@twit.social avatar

This is remarkable. It's the mathematics equivalent of Einstein's theory of relativity in terms of significance. If the math holds up (I've skimmed their paper and there's no way I can judge, but the examples look convincing) they are guaranteed a Fields Medal (the mathematical equivalent of the Nobel Prize). There's a link to the paper at the end of the article if you want to have a look at what really advanced number theory looks like.

https://phys.org/news/2024-04-breakthrough-prime-theory-primes.html

@gregeganSF

gregeganSF,
@gregeganSF@mathstodon.xyz avatar

@ksoltys

I strongly suspect this is nonsense, but the paper is so confusingly written that I can’t work out (after investing half an hour so far) whether it is saying something extraordinary and false or something unimpressive and true.

Maybe @tao has time to offer an assessment.

gutenberg_org, to books
@gutenberg_org@mastodon.social avatar

Scottish mathematician, physicist, and astronomer John Napier died #OTD in 1617.

Napier's most famous work is his treatise "Mirifici Logarithmorum Canonis Descriptio", published in 1614. In this work, he introduced logarithms as a means to simplify complex mathematical calculations, particularly in the field of astronomy and navigation. He invented the concept of Napier's bones used for multiplication, and he made advancements in spherical trigonometry.

#books #science #mathematics #astronomy

Page from the end of Napier's 1614 logarithm table Mirifici Logarithmorum Canonis descriptio. The page cover angles between 44 degrees 30 minutes and 45 degrees 30 minutes. Adjacent to each outermost column is the sine of that angle, followed by the absolute value of the natural log of the sine. One can obtain cosines easily by reading across the page. The middle column gives the difference between the two logs, which is the natural log of the tangent function (cotangent if you reverse sign).

gutenberg_org,
@gutenberg_org@mastodon.social avatar

"A Logarithmic Table is a small table by the use of which we can obtain a knowledge of all geometrical dimensions and motions in space, by a very easy calculation. It is deservedly called very small, because it does not exceed in size a table of sines; very easy, because by it all multiplications, divisions, and the more difficult extractions of roots are avoided; for by only a very few most easy additions, subtractions, and divisions by two, it measures quite generally all figures and motions."

  • All
  • Subscribed
  • Moderated
  • Favorites
  • megavids
  • thenastyranch
  • rosin
  • GTA5RPClips
  • osvaldo12
  • love
  • Youngstown
  • slotface
  • khanakhh
  • everett
  • kavyap
  • mdbf
  • DreamBathrooms
  • ngwrru68w68
  • provamag3
  • magazineikmin
  • InstantRegret
  • normalnudes
  • tacticalgear
  • cubers
  • ethstaker
  • modclub
  • cisconetworking
  • Durango
  • anitta
  • Leos
  • tester
  • JUstTest
  • All magazines