List questions from commutative-algebra | MathQa

Relations among these polynomials

Published on 12 Jan 2025 - 19:22

Completion of a flat morphism

Published on 12 Jan 2025 - 18:33

Explain the explanation of the Rabinowitsch trick

Published on 08 Jan 2025 - 11:28

Does intersection of smooth divisors satisfy Serre $S_2$ criterion?

Published on 01 Jan 2025 - 15:50

Prime ideals $\mathfrak{p} \supset \mathfrak{a}$ are finite in one-dimensional Noetherian domain

Published on 29 Dec 2024 - 3:23

If module $M = N + mM$, then why is $m(M/N) = M/N$?

Published on 05 Jan 2025 - 16:18

Isomorphism of Localization of $A_\mathfrak{p}$ and $A_\mathfrak{q}$

Published on 29 Dec 2024 - 18:44

Question on an exercise in Atiyah-Macdonald.

Published on 02 Jan 2025 - 16:52

Tensor product of two fields

Published on 12 Jan 2025 - 19:14

Why the ideal of the union of coordinate axes in $\mathbb A^3$ can not be generated by two elements, i.e., is not a complete intersection?

Published on 04 Jan 2025 - 19:55