MATH
Login Or Sign up

List Question

14
69
Views

Isomorphism of direct sum of rings

Published on
#ring-theory #ring-isomorphism
61
Views

how to prove that A/{0} isomorphic to A?

Published on
#abstract-algebra #ring-theory #ring-isomorphism
88
Views

Equivalence of alternative Definitions of $\mathbb{Q}_p$

Published on
#abstract-algebra #p-adic-number-theory #ring-isomorphism
121
Views

What is the isomorphism map between $\mathbb Z$ and $\mathbb Z[x] / (x)$?

Published on
#abstract-algebra #ring-theory #field-theory #maximal-and-prime-ideals #ring-isomorphism
60
Views

Ring homomorphism with isomorphism under addition gives Ring isomorphism

Published on
#abstract-algebra #ring-isomorphism
154
Views

Is a surjective homomorphism $f: A\to A $ where $A$ is Noetherian an isomorphism? Is it true for injective homomorphism?

Published on
#ring-theory #noetherian #ring-isomorphism
192
Views

What is the isomorphism between $\mathbb Z[x]/(2,x)$ and $\mathbb Z/2 \mathbb Z$?

Published on
#abstract-algebra #ring-theory #field-theory #ring-isomorphism
87
Views

$\mathbb Z [\frac{1}{2}]$ and $\mathbb Z [\frac{1}{3}]$ are not isomorphic.

Published on
#abstract-algebra #ring-isomorphism
81
Views

Proof of Kummer's Theorem in Janusz's Algebraic Number Fields

Published on
#number-theory #algebraic-number-theory #ideals #chinese-remainder-theorem #ring-isomorphism
81
Views

Prove that the rings $\frac{\Bbb F_3[X]}{(X^3+X^2+2)}$ and $\frac{\Bbb F_3[X]}{(X^3+2X+2)}$ are isomorphic

Published on
#abstract-algebra #ring-theory #field-theory #ring-isomorphism
107
Views

Is $\mathbb{Q}[1]$ isomorphic to $\mathbb{Q}$?

Published on
#abstract-algebra #ring-theory #commutative-algebra #ring-isomorphism
37
Views

Question about algebraically independent isomorph to $A[X_1,\ldots,X_n]$

Published on
#definition #polynomial-rings #ring-isomorphism #algebraic-independence
103
Views

Relaxing the hypotheses of the theorem that any complete ordered field is isomorphic to the real numbers

Published on
#real-analysis #abstract-algebra #ring-isomorphism
133
Views

What does the correspondence of ideals containing $I$ and ideals of $R/I$ tell us about computing quotients?

Published on
#abstract-algebra #ring-theory #polynomial-rings #ring-isomorphism

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.