MATH
Login Or Sign up

List Question

15
171
Views

Is a ring homomorphism into a center always injective?

Published on
#abstract-algebra #ring-theory #commutative-algebra
172
Views

Why is infinite field so important here? Clearing my fundamental concept in ring theory.

Published on
#abstract-algebra #algebraic-geometry #ring-theory #commutative-algebra #integral-domain
51
Views

Some classes of semiprimitive pm-rings

Published on
#abstract-algebra #algebraic-geometry #ring-theory #commutative-algebra
95
Views

prove that $ \phi _\mathfrak{m}: M_\mathfrak m \rightarrow N_ \mathfrak m $ is injective then $\phi : M \rightarrow N$ is injective.

Published on
#abstract-algebra #proof-verification #ring-theory #commutative-algebra #modules
91
Views

Module which is not a top module

Published on
#ring-theory #modules
66
Views

$\mathbb{Z}[x]/I$ when $I$ is a finitely generated ideal

Published on
#ring-theory #ideals
165
Views

Generator for ideal

Published on
#abstract-algebra #ring-theory #ideals #principal-ideal-domains
1.7k
Views

Prove $n\Bbb Z/m\Bbb Z \cong\Bbb Z/(m/n)\Bbb Z$, where $n\mid m$

Published on
#abstract-algebra #ring-theory
97
Views

Looking for an example of finite acyclic quiver path algebra with a simple module of infinite projective dimension

Published on
#abstract-algebra #ring-theory #quiver
21
Views

Ringoid over symmetric group? (part 2)

Published on
#abstract-algebra #ring-theory #symmetric-groups #division-ring
276
Views

Ring theory square bracket notation

Published on
#abstract-algebra #ring-theory #commutative-algebra #notation
767
Views

$\mathbb{Z}[\sqrt{2}]$ is a euclidean domain

Published on
#ring-theory #integral-domain #euclidean-domain
56
Views

Calculate the unit group of a ring

Published on
#ring-theory #commutative-algebra
420
Views

Difference between rings and algebras

Published on
#abstract-algebra #ring-theory #algebras
76
Views

Determine if a quotient ring meets various definitions

Published on
#abstract-algebra #number-theory #ring-theory #modular-arithmetic

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.