#poincare — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #poincare, aggregated by home.social.
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[ Frostigita ]
Je ĉi tago, mi ekvidis eksemplon de la erinaca aŭ harplenapilko teoremo postulis de Sr. Henri Poincaré.
Estas neeble kombi harojn sur pilko platen sen almenaŭ unu kalva punkto. Alivorte, ĉiam eksistas unu loko sur globo kie la vento ne blovas.
Li diras ke estas neniu nenula kontinua tangenta vektorakampo sur paraj-dimensiaj n-sferoj. #nerd
~pikiloe pilko~ Bv.K.
\eZ
#miksang #dailypic #aphotoaday
#Esperanto #photography #photo
#winter #snow #ice #frost #frozen
#Poincare #HenriPoincare
#hairyballtheorem #hedgehogtheorem
#algebraictopology
#spikes #spikey -
Grigori #Perelman, le #génie qui a résolu un #problème #mathématique vieux d'un siècle…, la #conjecture de #Poincaré , et qui refusé la gloire et un million de dollars
« Je ne veux pas être exposé comme un #animal dans un #zoo »,
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#Poincare on #Intuition in #Mathematics
Very interesting paper by Henri Poincaré on 'Intuition and Logic in Mathematics' from 1905.
In this piece he presents intuition not just as a psychological trait, but as a critical component of mathematical creativity and innovation.
https://mathshistory.st-andrews.ac.uk/Extras/Poincare_Intuition/
#Math #Maths #Logic #Conjecture #Thinking #Psychology #Creativity #Innovation #HenriPoincaré #HenriPoincare
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In 1904, Hendrik Lorentz and Henri Poincaré developed the time/space transformations that led to the special theory of relativity. #Poetry #Science #History #Physics #Relativity #Lorentz #Poincaré (https://sharpgiving.com/thebookofscience/items/p1904c.html)
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#GregoryChaitin - Is #Mathematics #Eternal?
https://www.youtube.com/watch?v=KEuylDsONxo
#Philosophy #PhilosophyOfScience #PhilosophyOfMathematics #Science #Math #Maths #Cantor #Ramanujan #SetTheory #God #Spirituality #Beauty #Transcendence #Numbers #Contradiction #Logic #Poincaré #Poincare #Euler #CloserToTruth #RobertKuhn
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> “In the daily stream of thought these four different stages constantly overlap each other as we explore different problems.”
> .. #Wallas refers to a 1891 speech made by German Physicist, #HermannVonHelmholtz.. known for contributions in energy, electrodynamics, and thermodynamics.. the physicist described his process for creating new ideas..
> Wallas then elaborates on the meaning of verification by referring to #HenriPoincaré
https://www.designreview.byu.edu/collections/graham-wallas-the-creative-process
The #ArtOfThought #Helmhotz #Poincare -
Anyone read A. I. Miller's Imagery in Scientific Thought Creating 20th-Century #Physics?
Seems interesting... I'm already looking at #Einstein, and I may need to look at #Poincaré and #Boltzmann anyway. Miller seems to present a different understanding of #Piaget's genetic epistemology than I had