Communities (10)
Top network posts
- 57 Elementary / Interesting proofs of the Nullstellensatz
- 29 Can the fundamental group of any manifold be realized as the fund grp of a finite space?
- 15 Computing the ring of integers of a number field $K/\mathbb{Q}$: Is $\mathcal{O}_K$ always equal to $\mathbb{Z}[\alpha]$ for some $\alpha$?
- 13 Is every poset the poset of prime ideals of a ring?
- 11 An easy proof of the uncountability of bijections on natural numbers?
- 11 Applications of the Chinese remainder theorem
- 11 Examples of non-split algebraic groups
- View more network posts →
Keeping a low profile.
This user hasn't posted yet.