Notable Question

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Eric T. Sawyer's proof of Fourier restriction conjecture

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a curious fellow

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Elementary proof that an open subset of $\Bbb{R}^n$ does not have measure zero?

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Stefan Friedl

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Reference for Diagonalization Trick

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Barry Simon

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Is group theory useful in any way to optimization?

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rnegrinho

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Maximizing trace of $\mathrm V^T \mathrm A \mathrm V$ for $\mathrm A$ symmetric (alternate proof with min/max-theorem)

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Max M

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Levy's isoperimetric inequality for sphere

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Fedor Petrov

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The difference between an étale finite group scheme and a finite group

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user38276

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Is Bauer–Hanson’s result “there is a topos where the Dedekind reals are countable” novel?

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Anon

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A direct proof that minimal primes are associated

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Charles Staats

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Besov and Triebel-Lizorkin spaces

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Bazin

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what is the stringy Kähler moduli space?

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Yosemite Sam

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Is there a standard proof that the L^1 norm > constant * sup norm for functions with derivative bounded above by K on the unit disk in R^n?

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Jason Cantarella

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Convergence of probability measure and the *-weak convergence ?

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Theluze

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Is there a mistake in Mochizuki's proof of Theorem 1.10 in IUTT IV? [closed]

Awarded Apr 13 at 7:57

Madeleine Birchfield

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Is the solution bounded Diophantine problem NP-complete?

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R Hahn

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Has Apéry's proof of the irrationality of $\zeta(3)$ ever been used to prove the irrationality of other constants?

Awarded Apr 12 at 22:55

Klangen

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Difference between constructive Dedekind and Cauchy reals in computation

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Rubi Shnol

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Turing and Many one reductions in computability versus complexity

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Turbo

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Is adding an outer product to a matrix guaranteed to not decrease the eigenvalues? [closed]

Awarded Apr 11 at 20:21

Christopher Johnson

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Classification of line bundles by second cohomology of a manifold

Awarded Apr 11 at 14:41

Praphulla Koushik

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Why should I look at the resolvent formalism and think it is a useful tool for spectral theory?

Awarded Apr 11 at 13:42

William Bell

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Is this formula expressing $\operatorname{erf} \left(\tfrac 1 {\sqrt 2}\right)$ as an infinite series already known?

Awarded Apr 11 at 12:56

Craw Craw

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1-wasserstein distance v.s. total variation distance

Awarded Apr 11 at 8:07

user58955

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Analytic continuation of holomorphic functions

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shenghao

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Necessity of hypercovers for sheaf condition for simplicial sheaves

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dhagbert

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Is it possible to decompose a symmetric, positive definite matrix in this way?

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JMS

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Tor and projective dimension

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ashpool

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Measure on real Grassmannians

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Thierry Zell

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What are conditions on real coefficients for zeros of a polynomial to be on the unit circle?

Awarded Apr 8 at 8:46

rita the dog

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Methods of solving linear system of equations, how to select the appropriate method

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Mohaqiq

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Groups in which all characters are rational.

Awarded Apr 6 at 22:02

Philip

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Doubly-transitive groups

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Klim Efremenko

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Is every finite Borel measure on a locally compact Hausdorff, $\sigma$-compact and separable space automatically regular?

Awarded Apr 6 at 8:18

Stanley Chan

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Is it possible to know if $\log(\pi)$ is irrational or not since the $\log$ function is the inverse of the $\exp$ function?

Awarded Apr 6 at 0:40

zeraoulia rafik

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Geodesics on SO(3)

Awarded Apr 5 at 19:40

Joseph O'Rourke

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What is a homotopy between $L_\infty$-algebra morphisms

Awarded Apr 5 at 9:51

Mark.Neuhaus

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Where on the internet I can find a database of graphs?

Awarded Apr 5 at 5:06

Pratik Deoghare

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Binary Quadratic Forms in Characteristic 2

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Franz Lemmermeyer

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What is the relationship between connective and nonconnective derived algebraic geometry?

Awarded Apr 4 at 22:48

Tim Campion♦

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An interaction between prime numbers

Awarded Apr 4 at 20:28

Włodzimierz Holsztyński

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Inequality for the tail of normal distribution function

Awarded Apr 4 at 19:30

user47855

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Convergence of Fourier series in L^{\infty}-norm [closed]

Awarded Apr 4 at 9:12

Acky

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Topology on the Unitary Dual

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Alex zorn

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Heat Kernel Asymptotics on Manifold with Boundary

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Matthias Ludewig

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space of geodesics

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william

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In Fourier Transforms: Positive Definite Functions, Bochner's Theorem, and Derivatives

Awarded Apr 3 at 4:57

Robert

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Isn't a graph to be considered isomorphic to its complement, actually? [closed]

Awarded Apr 2 at 20:15

Hans-Peter Stricker

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The question about Kolmogorov tightness criterion

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syh2010

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Explaining Mukai-Fourier transforms physically

Awarded Apr 2 at 15:08

Tom Copeland

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Is there a "quantum" Riemann zeta function?

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Theo Johnson-Freyd

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"sparse graphs are locally tree-like"

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user13038

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Morava on Shafarevich conjecture

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Romeo

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Does a fully faithful functor always preserve limits and colimits?

Awarded Mar 31 at 10:27

Zhaoting Wei

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Density of smooth functions in Sobolev spaces on manifolds

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Vamsi

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Splitting infinite sets

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Andrés E. Caicedo

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expected value of squared infinity norm of vector of iid gaussians

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sigmatau

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Clausen–Scholze's Theorem 9.1 of Analytic.pdf, in view of light condensed sets, AKA is the Liquid Tensor Experiment easier now?

Awarded Mar 29 at 22:00

David Roberts♦

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Is there any progress toward solving Gilbreath's conjecture?

Awarded Mar 29 at 19:00

Hashem sazegar

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Global character of ABC/Szpiro inequalities

Awarded Mar 29 at 12:47

Jon23

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Can every parabolic subgroup be conjugated to its opposite by an element of the Weyl group?

Awarded Mar 29 at 12:20

user8974

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