Results 201 to 210 of about 116,139 (242)

Beyond Euclid: an illustrated guide to modern machine learning with geometric, topological, and algebraic structures. [PDF]

open access: yesMach Learn Sci Technol
Papillon M   +10 more
europepmc   +1 more source

Equivariant valuations on convex functions. [PDF]

open access: yesCalc Var Partial Differ Equ
Hofstätter GC, Knoerr J.
europepmc   +1 more source

Fréchet–Urysohn subspaces of free topological groups

open access: yesFréchet–Urysohn subspaces of free topological groups
openaire  

COUNTABLE-CODIMENSIONAL SUBSPACES OF TOPOLOGICAL VECTOR SPACES

open access: yesCOUNTABLE-CODIMENSIONAL SUBSPACES OF TOPOLOGICAL VECTOR SPACES
openaire  

Algebraic properties of subspace topologies

Advances in Pure and Applied Mathematics
Summary: It is shown that the collection of all topologies on a given set \(X\) coincides with the set of subsemirings of the power set \(\mathcal{P}(X)\) (equipped with union and intersection) if and only if \(X\) is finite. Furthermore, given a topological space \((X, \mathcal{T})\) and a subset \(A\) of \(X\), we characterize when the subspace ...
Jarboui, Noômen, Subaiei, Bana Al
openaire   +2 more sources

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