Mathematics
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All Questions Answers
Score Newest
question
3
The assumption “ZF is consistent”
Dec 31, 2017
question
3
Definition of Henselian valuation (come from Neukirch's Class Field Theory)
Aug 26, 2020
question
3
Compute the Fourier expansion of adelic Eisenstein series associated to the classical holomorphic Eisenstein series.
May 13
question
2
Prove the identity $\frac{(n-1)!}{n^m}\sum_{q=1}^{\min\{m,n\}}\frac{q}{(n-q)!}\sum_{\sum_{j=1}^qa_j=m-q}\prod_{k=1}^qk^{a_k}=1-(1-\frac{1}{n})^m$
Apr 19, 2021
question
2
Proof Check: Two well-ordered algebraic closures of a field $F$ are isomorphic (without Zorn's Lemma)
Aug 16, 2018
question
2
Prove a Generalized Hypergeometric Function Identity of $_4F_3$
Sep 22, 2021
question
2
Question about the proof of V=L implies GCH
Jan 10, 2018
question
2
The proof of Generic Model Theorem (14.5) in Jech's Set Theory p.218
Jan 22, 2018
question
1
Extend an automorphism from a partially ordered set $P$ to the complete Boolean algebra $B(P)$.
Jan 26, 2018
question
1
Let L be a Lie algebra with dim(L)=dim(L′)=3. Prove or disprove that there is a change of basis matrix is diagonal.
Feb 26, 2018

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