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15
Math.TechQA.Club
2026-04-16 12:13:39
651
Views
Tricky linear algebra/abstract algebra problems sought
Published on
16 Apr 2026 - 12:13
#linear-algebra
#abstract-algebra
#reference-request
75
Views
Kolmorov-Smirnov bounds in case of non-identically distributed random variables (Dvoretzky–Kiefer–Wolfowitz inequality)
Published on
11 May 2026 - 1:29
#statistics
#probability-distributions
#reference-request
#cumulative-distribution-functions
67
Views
Suggestion over book on optimal strategies
Published on
15 May 2026 - 23:00
#reference-request
#game-theory
#dice
#optimal-control
#dynamic-programming
66
Views
The heriditary category $A$-mod
Published on
24 Apr 2026 - 14:34
#reference-request
#category-theory
#abelian-categories
115
Views
Ramsey theory & Big data problem
Published on
11 May 2026 - 2:56
#reference-request
#soft-question
#ramsey-theory
19
Views
Suggestion for Reference book to study positive operator
Published on
08 Apr 2026 - 17:41
#reference-request
30
Views
(Terminology) Operation taking matrices to a block matrix
Published on
13 Apr 2026 - 0:17
#linear-algebra
#matrices
#reference-request
#terminology
342
Views
Measure theory for probability theorists
Published on
10 Apr 2026 - 3:23
#probability-theory
#measure-theory
#reference-request
#book-recommendation
77
Views
Resource request for moderate difficulty algebra
Published on
11 May 2026 - 9:59
#algebra-precalculus
#reference-request
#logarithms
#online-resources
39
Views
Reference for application of the theory of weights and weight-spaces to $\mathfrak{su}(2)$ and $\mathfrak{su}(3)$
Published on
11 May 2026 - 7:24
#reference-request
#lie-algebras
#root-systems
97
Views
Identities for subspaces and linear maps
Published on
14 Apr 2026 - 9:11
#linear-algebra
#reference-request
#vector-spaces
#linear-transformations
35
Views
Near spin expectation value in the 2D classical ising model
Published on
11 May 2026 - 9:30
#reference-request
#statistical-mechanics
1.4k
Views
Let $T: V \rightarrow W$ and $S: W \rightarrow Z$ be linear maps. If $S\circ T$ is an isomorphism, are $S$ and $T$ isomorphisms?
Published on
16 Apr 2026 - 9:24
#linear-algebra
#reference-request
#vector-spaces
#linear-transformations
#vector-space-isomorphism
47
Views
Proof help: showing a composition mapping is injective
Published on
11 Apr 2026 - 4:09
#linear-algebra
#reference-request
#linear-transformations
47
Views
Does this basis have a name?
Published on
26 Mar 2026 - 11:16
#integration
#multivariable-calculus
#reference-request
#change-of-basis
#change-of-variable
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