Top network posts

• 33 Is there a "purely algebraic" proof of the finiteness of the class number?
• 21 Does $\mathrm{SL}_{n}(\mathbb{Z}/p^{2})$ have the same number of conjugacy classes as $\mathrm{SL}_{n}(\mathbb{F}_{p}[t]/t^{2})$?
• 15 Is a matrix similar to its transpose over $\mathbb{Z}_p$?
• 14 Reference for representation theory of SL_2(Z/n)
• 13 On Ring Schemes
• 12 Which compact groups have finitely many irreducible representations of each dimension?
• 12 Why is p=2 special, if we want to classify cplx. representation of GL2(Zp)?
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