MATH
Login Or Sign up

List Question

15
36
Views

If $A=A^{op}$ is $A^*=A$ in $A-mod$?

Published on
#modules #algebras
185
Views

Confusion in module structure of indecomposable injectives over quiver path algebra

Published on
#algebras #injective-module #quiver #representation-of-algebras
120
Views

Is the centralizer of a subfield $Z$ of a central simple algebra $A$ over $F$ a central simple algebra over $Z$?

Published on
#matrices #algebras
49
Views

If an algebra is free on a set, that set is linearly independant

Published on
#abstract-algebra #modules #algebras
98
Views

Question about algebra homomorphism

Published on
#abstract-algebra #general-topology #ideals #algebras
282
Views

Graded commutator defines graded derivation?

Published on
#differential-geometry #lie-algebras #algebras #graded-algebras
35
Views

Is a pre-Lie algebra homomorphism multiplicative?

Published on
#abstract-algebra #vector-spaces #lie-algebras #algebras
156
Views

An affine $K$-algebra factored by a maximal ideal is contained in a finitely generated $K$-domain

Published on
#abstract-algebra #commutative-algebra #maximal-and-prime-ideals #algebras
90
Views

In a primitive symmetric association scheme, why does $E_j$ occur in some power of $E_i$ for each $i,j$?

Published on
#algebraic-graph-theory #algebras #algebraic-combinatorics #association-schemes
73
Views

If all residue fields $A/m$ have degree $\geq2$ then $A$ is generated by elements $a-a^q$

Published on
#abstract-algebra #ring-theory #modules #algebras
163
Views

Non-central tensor product of central algebras

Published on
#abstract-algebra #tensor-products #noncommutative-algebra #algebras
62
Views

Isomorphism between two Hopf algebras

Published on
#modules #hopf-algebras #algebras #coalgebras #comodules
110
Views

Using a field $k$ which is not algebraically closed to find an example.

Published on
#abstract-algebra #commutative-algebra #tensor-products #universal-algebra #algebras
62
Views

On the finite algebra $\Bbb F_q[X]_{<n}$ over $\Bbb F_q$

Published on
#abstract-algebra #ring-theory #solution-verification #finite-fields #algebras
70
Views

What are some examples of algebras that satisfy the hypothesis of Stone's theorem?

Published on
#real-analysis #algebras #function-spaces

Trending Questions

Popular # Hahtags

second-order-logic numerical-methods puzzle logic probability number-theory winding-number real-analysis integration calculus complex-analysis sequences-and-series proof-writing set-theory functions homotopy-theory elementary-number-theory ordinary-differential-equations circles derivatives game-theory definite-integrals elementary-set-theory limits multivariable-calculus geometry algebraic-number-theory proof-verification partial-derivative algebra-precalculus

Popular Questions

Copyright © 2021 JogjaFile Inc.