MATH
Login Or Sign up

List Question

15
161
Views

How is the given set a basis for $K$?

Published on
#commutative-algebra #modules #principal-ideal-domains
35
Views

To determine the number submodules of $\mathbb{Z}_6 \times \mathbb{Z}_6$ as a $\mathbb{Z}_{12}$-module.

Published on
#modules
85
Views

$ R \cong R s $ as rings if and only if $ s $ is invertible

Published on
#abstract-algebra #ring-theory #modules #ring-isomorphism
1.1k
Views

Maximal linearly independent subsets in module over a domain has the same number of elements.

Published on
#abstract-algebra #ring-theory #commutative-algebra #modules
54
Views

Idempotents: $e$ a primitive and $f$ an arbitrary idempotent, then $\dim eA\mid\dim\ fA$?

Published on
#abstract-algebra #ring-theory #modules #noncommutative-algebra
144
Views

Relating the dimension of simple modules to their multiplicities.

Published on
#modules #representation-theory
229
Views

Rank of module over ID

Published on
#abstract-algebra #solution-verification #modules #tensor-products
98
Views

Computing Tensor products of modules

Published on
#linear-algebra #abstract-algebra #ring-theory #modules #tensor-products
580
Views

$M$ is a cyclic module if and only if it has a single invariant factor

Published on
#abstract-algebra #modules #cyclic-groups #finitely-generated
42
Views

Composition series of regular module

Published on
#modules #idempotents
256
Views

Tensor product that is not $0$

Published on
#abstract-algebra #commutative-algebra #modules #tensor-products
150
Views

Determine whether or not the modules over $R=\mathbb{C}[x,y]$ presented by the following matrices are free

Published on
#abstract-algebra #matrices #polynomials #ring-theory #modules
1.1k
Views

If $\varphi: R^m \to R^n$ is an surjective module homomorphism, show $n \leq m$.

Published on
#abstract-algebra #ring-theory #modules #group-homomorphism
524
Views

Prove $V$ is a cyclic $F[A]$ module $\iff$ it has the same characteristic and minimal polynomials

Published on
#linear-algebra #abstract-algebra #matrices #modules #minimal-polynomials
276
Views

Prove that $V$ is not a free module.

Published on
#abstract-algebra #matrices #ring-theory #modules #integral-domain

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.