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Top Questions
11
votes
Why is the definition of the adic spectrum $\operatorname{Spa}\,(A,A^+)$ the "right" definition?
ag.algebraic-geometry
nt.number-theory
asked Mar 25 at 2:41
mathoverflow.net
8
votes
Roadmap for p-adic Hodge theory
ag.algebraic-geometry
nt.number-theory
p-adic-hodge-theory
learning-roadmap
asked Jun 13, 2022 at 0:19
mathoverflow.net
6
votes
Why is $k[x,t]/(x^n-t)\simeq k[t]\oplus k[t]\cdot x\oplus\ldots\oplus k[t]\cdot x^{n-1}$ as $k[t]$-modules?
abstract-algebra
algebraic-geometry
commutative-algebra
asked Jun 10, 2022 at 4:42
math.stackexchange.com
5
votes
Why do we care about flat and projective modules?
abstract-algebra
modules
asked Jun 14, 2022 at 15:41
math.stackexchange.com
Top Answers
No answers with score of 5 or more
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math.stackexchange.com