Jackeoz' personal website

Como ya me cansé de tener cientos de mensajes en mis mensajes guardados de telegram, ahora voy a intentar usar este lugar para guardar cosas útiles.

Creo que una vez usé esto para convertir una imagen de una ecuación a LaTeX.
https://mathpix.com/

Enhanced six operations and base change theory for higher Artin stacks - Yifeng Liu, Weizhe Zheng
https://arxiv.org/abs/1211.5948

Geometric Satake, Springer correspondence, and small representations II - Pramod N. Achar, Anthony Henderson, Simon Riche
https://arxiv.org/abs/1205.5089

Cool blogs, blog posts and personal webpages

Mark Barbone's personal webpage: The cohomology of your programming language is boring
Anton Zeitlin's personal webpage: He has nice notes for conformal field theory and mathematical physics in his "teaching" section

On unramified morphisms
https://ayoucis.wordpress.com/2014/04/06/unramified-morphisms/

Noncommutative analysis:
https://noncommutativeanalysis.wordpress.com/about/

Ramblings of an Aspiring Mathematician Logan Hyslop
https://loganhyslop.github.io/

Spinors, Twistors and Ontologies of SpaceTime – AltExploit
https://altexploit.wordpress.com/2017/02/17/spinors-twistors-and-ontologies-of-spacetime/

ERGÜN YALÇIN
http://www.fen.bilkent.edu.tr/~yalcine/

week 201 findings in mathematical physics - John Baez

https://math.ucr.edu/home/baez/week201.html

Two Cultures in David Corfield
https://ncatlab.org/davidcorfield/show/Two+Cultures#terry_tao

Michael Harris
https://webusers.imj-prg.fr/~michael.harris/otherarticles.html

Mathema - Tai-Danae Bradley

https://www.math3ma.com/about

Ingo Blechschmidt: Teaching
https://www.ingo-blechschmidt.eu/teaching.html

Paolo Aluffi
https://www.math.fsu.edu/~aluffi/

Understanding the derived infinity-category | Climbing Mount Bourbaki
https://amathew.wordpress.com/2012/07/14/understanding-the-derived-infinity-category/

The universal property of the derived infinity-category | Climbing Mount Bourbaki
https://amathew.wordpress.com/2012/07/23/the-universal-property-of-the-derived-infinity-category/

Thesis of Hoàng Xuân Sính
https://pnp.mathematik.uni-stuttgart.de/lexmath/kuenzer/sinh.html

Keith Conrad's Home Page
https://kconrad.math.uconn.edu/

Expository papers by K. Conrad

https://kconrad.math.uconn.edu/blurbs/

Dmitri Pavlov
https://dmitripavlov.org/

What is an explicit bijection - Andrej Bauer

https://math.andrej.com/2019/07/04/what-is-an-explicit-bijection-fpsac-2019-slides/

John Baez' seminar

https://math.ucr.edu/home/baez/QG.html

Professor A. J. de Jong - Course on the language of schemes

https://www.math.columbia.edu/~dejong/courses/schemes-spring-2019.html

Donu Arapura

https://www.math.purdue.edu/~arapura/

Dugger - Sheaves and homotopy theory

https://pages.uoregon.edu/ddugger/cech.html

Keith Conrad - Modularity lifting seminar 2010

https://math.stanford.edu/~conrad/modseminar/

nCategory cafe - On a topological topos - Emily Riehl

https://golem.ph.utexas.edu/category/2014/04/on_a_topological_topos.html

Keith's blog
https://frank-9976.github.io/simplices.html

Connor Lane's blog
https://connorlane04.github.io/

Allen Hatcher

https://pi.math.cornell.edu/~hatcher/

Daniel Dugger

https://pages.uoregon.edu/ddugger/

Javier J. Gutiérrez

https://www.math.ru.nl/~gutierrez/index.html

https://www.ub.edu/topologia/gutierrez/index.html

Adam Block

https://abblock.github.io/index.html

Wikipedia

Sprouts (game) - Wikipedia
https://en.wikipedia.org/wiki/Sprouts_(game)

Łukasiewicz logic - Wikipedia
https://en.wikipedia.org/wiki/%C5%81ukasiewicz_logic

Fréchet–Urysohn space - Wikipedia
https://en.wikipedia.org/wiki/Fr%C3%A9chet%E2%80%93Urysohn_space

Lagrangian mechanics - Wikipedia
https://en.wikipedia.org/wiki/Lagrangian_mechanics

Spray (mathematics) - Wikipedia
https://en.wikipedia.org/wiki/Spray_(mathematics)

Jet bundle - Wikipedia
https://en.wikipedia.org/wiki/Jet_bundle

Riemann–Roch theorem - Wikipedia
https://en.wikipedia.org/wiki/Riemann%E2%80%93Roch_theorem

Derived functor - Wikipedia
https://en.wikipedia.org/wiki/Derived_functor

A¹ homotopy theory - Wikipedia
https://en.wikipedia.org/wiki/A%C2%B9_homotopy_theory

Ladder operator - Wikipedia
https://en.wikipedia.org/wiki/Ladder_operator

Spectral theorem - Wikipedia
https://en.wikipedia.org/wiki/Spectral_theorem

Resolvent formalism - Wikipedia

https://en.m.wikipedia.org/wiki/Resolvent_formalism

Spin group - Wikipedia
https://en.wikipedia.org/wiki/Spin_group

Structure and Interpretation of Computer Programs - Wikipedia
https://en.wikipedia.org/wiki/Structure_and_Interpretation_of_Computer_Programs

Structure and Interpretation of Classical Mechanics - Wikipedia
https://en.wikipedia.org/wiki/Structure_and_Interpretation_of_Classical_Mechanics

Möbius transformation - Wikipedia
https://en.wikipedia.org/wiki/M%C3%B6bius_transformation

https://en.wikiversity.org/wiki/Representation_theory_of_the_Lorentz_group_(for_undergraduate_students_of_physics)#Conventions_and_Lie_algebra_bases

https://en.wikipedia.org/wiki/Orthogonal_group#Special_orthogonal_group

https://en.wikipedia.org/wiki/Spin_group

Characteristic class - Wikipedia

https://en.m.wikipedia.org/wiki/Characteristic_class

Instituto nacional de lenguas indígenas
https://es.m.wikipedia.org/wiki/Instituto_Nacional_de_Lenguas_Ind%C3%ADgenas

La gran chichimeca

https://es.wikipedia.org/wiki/Gran_Chichimeca

La guerra chichimeca

https://es.wikipedia.org/wiki/Guerra_Chichimeca

La guerra del Mixtón

https://es.wikipedia.org/wiki/Guerra_del_Mixt%C3%B3n

Más cosas que tenía guardadas:

Grothendieck topology
sieve (category theory)
monoid (category theory)
monoidal category
category of groups
exact sequence
normal morphism
abelian category
category of rings
sheaf
five lemma
nine lemma
snake lemma
ext functor
change of rings
final topology
initial topology
category of topological spaces
matrix similarity
fundamental theorem of linear algebra
singular value descomposition
singular value
unitary matrix
conjugacy class
matrix equivalence
Smith normal form
Schur decomposition
Jordan normal form
generalized eigenvector
defective matrix
second fundamental form
normal bundle
formal power series
differential geometry of surfaces [second fundamental form]
second fundamental form
Cartan connection
exterior covariant derivative
vertical and horizontal bundles
solder form
Silvester's intertia of signature
chain (algebraic topology)
chain complex
integration along fiber
fibre derivative
sheaf (mathematics)
3d projection
homotopy / holonomy / homology
Koszul (vector) < Ehresmann (fibre)
slant / cup / cap / cross product
Weitzenböck identity
Mayer-Vietoris sequence
K-theory
Serre-Swan theorem
Henstock-Kurzweil integral
Khinchin integral
Daniell integral

Math questions

Interesting examples of vacuous / void entities
"Cute" applications of the étale fundamental group
MSE: abstract algebra - The stable category of $\mathbb{Z}$
MO: Computation on homotopy colimit cocomplete triangulated categories
MSE: Find the rational parametrization of this curve
MO: Derived functor
MO: Are finite colimits of topological spaces stable under pull-back?
MSE: Stochastic process for "stock" given stochastic process for "flow"
MO: Can a non-surjective polynomial map from an infinite field to itself miss only finitely many points?
MSE: Wreath Product and Generalized Symmetric Group
MO: limits in an (infinity,1)-category
MSE: what is an infinity category, really?
MO: why higher category theory?
MSE: why use infinity-categories over model categories?
MO: a down to earth introduction to the uses of derived categories
MSE: motivation of stable homotopy theory
MO: why stable infinity-categories?
https://math.stackexchange.com/questions/1998009/axiom-of-choice-implies-law-of-excluded-middle
https://mathoverflow.net/questions/196541/in-a-closed-monoidal-abelian-category-are-the-compact-projectives-a-monoidal-su

Physics questions

Buscando "physics classical mechanics for mathematicians physics stack exchange", encontré

Double tangent bundle

Cuando estaba resolviendo un problema del Jackson

me salió una duda sobre el potencial eléctrico en la presencia de una esfera conductora aterrizada y hueca con cargas adentro. Después de buscar en google "potential at infinity in presence of grounded sphere site:www.physicsforums.com", "electric potential at infinity for grounded sphere" y "grounded sphere implies potential equal to infinity" en duckduckgo, encontré estos posts:

Petroglifos en Jalisco

Busqué "petroglifos Jalisco" en brave search y me salieron un par de resultados interesantes:

Un par de cosas sobre bases de Gröbner:

Además de la definición en wikipedia,

Un par de días estuve buscando cómo formular el problema de Cauchy en dimensiones superiores

Comencé buscando "cauchy problem higher order partial differential equations".

Enlaces del nLab

internal hom of chain complexes in nLab
derived category in nLab
homotopy category of chain complexes in nLab
Introduction to Stable homotopy theory -- 1-1 in nLab
classifying space in nLab
Dold-Kan correspondence in nLab
geometric realization in nLab
co-Yoneda lemma in nLab
analytic versus synthetic in nLab
fiber sequence in nLab
spectral sequence in nLab
prime spectrum of a symmetric monoidal stable (∞,1)-category in nLab
locally presentable category in nLab
torsion theory in nLab
pointed object in nLab
graph of a functor in nLab
stack in nLab
subobject classifier in nLab
(sub)object classifier in an (infinity,1)-topos in nLab
quasitopos in nLab
2-group in nLab
connected space in nLab
extension system in nLab
algebra over a monad in nLab
pointed endofunctor in nLab
module object in nLab
Pontrjagin dual in nLab
cohesive homotopy type theory in nLab
rational number in nLab
over category in nLab
twisting function in nLab
Schur-Weyl duality in nLab
operad in nLab
logos in nLab
vertical categorification in nLab
sieve in nLab
quasicoherent sheaf in nLab
braid group in nLab
quiver representation in nLab
simplicial localization in nLab
modular tensor category in nLab
moment map in nLab
van Kampen theorem in nLab
cluster algebra in nLab
Quillen exact category in nLab
stable (infinity,1)-category in nLab
condensed set in nLab
exceptional geometry in nLab
Clifford algebra in nLab
Bott periodicity in nLab
Dirac field in nLab
field bundle in nLab
Schouten bracket
spinor bundle
Clifford algebra
Bott periodicity
superymmetry
special unitary group
Majorana spinor
spin representation
Motivic homotopy theory
spectral sequence of a filtered complex
classical model structure on topological spaces
stable homotopy category
stable homotopy theory
stable (infinity,1)-category
--homotopy, (stable) infinity categories--
(n,r)-category, (infinity,1)-category
(infinity,n)-category of correspondences
higher category theory
homotopical, derived, model category
weak homotopy equivalence
introduction to homotopy theory
homotopy hypothesis
category with weak equivalences
weak factorization system
lift
serre fibration
modulating morphism [looking for what does it mean for a diagram in an infinity category to commute]
homotopy theory FAQ
--stable infinity categories--
internal hom of chain complexes
derived, triangulated, suspended category
a survey of elliptic cohomology - E_infinity rings and derived schemes
homotopy category of chain complexes
prime spectrum of a symmetric monoidal stable (infinity,1)-category
stable (infinity,1)-category
--categorical algebra--
pseudofunctor
monoidal category
principle of equivalence
regular morphism, effective morphism
regular, exact, protomodular, semi-abelian category
congruence [look for "effective congruence"]
localization
double category
internal category
group, groupoid, n-groupoid
2-group [also, automorphism 2-group]
2-congruence
[i was looking for the definition of quotient category]
Grp, Mod, Infinity-Grpd
Galois theory
--toposes, fibered cats, logic--
coverage
Grothendieck pretopology, Grothendieck topology
Grothendieck fibration, Grothendieck construction
base change, dependent sum, dependent product
internal logic, syntactic category, categorical semantics
locale, frame
gerbe
span
source, target
spectrum
type theory, context
infinity-space
subobject classifier
domain opfibration, codomain fibrationnono
--(higher) physics, cohomology--
Cartan calculus
Cartan's homotopy formula
geometry of physics
motivation for sheaves, cohomology and higher stacks
space and quantity
algebraic analysis
Hegelian taco
arithmetic jet space
arithmetic differential geometry
vielbein
orthogonal structure
reduction and lift of structure groups

Jackeoz' personal website

Referencias de mi tesis

Sobre la K-teoría de Milnor

Enlaces que quiero tener a la mano