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Buzz's user avatar
Buzz's user avatar
Buzz
  • Member for 4 years
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What is the max number of self-segregating words of length n?
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About the naturality of Krasnoselskii genus on Variational Methods
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Why can we take the colimit over the category of elements?
comment
Schroedinger operator in 2 dimensions with singular potential
This physics literature has a number of papers about finding the correct self-adjoint realization of this operator, e.g. starting from here: pubs.aip.org/aapt/ajp/article/42/11/960/1045509/…
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Brownian motion reflected at a trailing barrier
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Given a low-rank symmetric positive semidefinite matrix and a basis of its nullspace, is there a fast way to get the nonzero eigenvalues?
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Generating sets for a module and scalar extension
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Hyperbolicity in sense of Koszul
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Laplace transform
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Mittag-Leffler expansions converging to bounded function
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Is PA interpretable in PRA + TI(<epsilon_0)?
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Find efficiently greatest difference between $2$ vectors from set of vectors
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Embed exceptional non-compact simply connected simple Lie groups into classical simple Lie groups with preserving centers
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Computing basis of $\mathrm{Pic}(\bar{X})$ for a Del Pezzo surface
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Recover the $C_k$-action of a cyclic object as from the $S^1$-action on Hochschild chain
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Representations of finite abelian groups
awarded
 Reviewer
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The operator $D^{p}\colon \mathcal{S}\subset L^{1}(\gamma)\to L^{1}(\gamma)$ is closable for every integer $p =1,2,\dots$
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Goldbach conjecture reformulation
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Inverse of a smooth concordance of smooth knots
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