A tag is a keyword or label that categorizes your question with other, similar questions. Using the right tags makes it easier for others to find and answer your question.
|Type to find tags:|
|sequences-and-series× 317||harmonic-analysis× 316||sheaf-theory× 315||
projective algebraic varieties endowed with an Abelian group structure. Over the complex numbers, they can be described as quotients of a vector space by a lattice of full rank. …
For question borderline with, or having application to, computer science. Consider also posting http://cs.stackexchange.com/ or http://cstheory.stackexchange.com/ instead of here, if appropriate.
Finite or discrete collections of geometric objects. Packings, tilings, polyhedra, polytopes, intersection, arrangements, rigidity.
equivalent to a known open problem, then the open-problem tag is added. After that, the question essentially becomes, "What is known about this problem? What are some…
a method first used to prove the continuum hypothesis is independent of the classical axioms of set theory
the convex hulls of a finite set of points in Euclidean spaces. They have rich combinatorial, arithmetic, and metrical theory, and are related to toric varieties and to linear pr…
Dynamical systems on measure spaces, invariant measures, ergodic averages, mixing properties.
|lattices× 279||hyperbolic-geometry× 278|
Schrodinger operators, operators on manifolds, general differential operators, numerical studies, integral operators, discrete models, resonances, non-self-adjoint operators, random operators/matrices…
|galois-theory× 273||group-cohomology× 253||terminology× 250|
|convexity× 249||integration× 247||
Many special functions appear as solutions of differential equations or integrals of elementary functions. Most special functions have relationships with representation theory of Lie groups.
Covers theoretical and experimental aspects of information theory and coding.
|convex-geometry× 230||diophantine-equations× 229|
|etale-cohomology× 225||model-categories× 224||
Questions designed to get an overview of a specific subject or body of results or to understand the relations among similar definitions, techniques or concepts appearing in different sub-fields of mat…
|galois-representations× 218||axiom-of-choice× 214||stacks× 214||stochastic-calculus× 210|