მამუკა ჯიბლაძე's user avatar
მამუკა ჯიბლაძე's user avatar
მამუკა ჯიბლაძე's user avatar
მამუკა ჯიბლაძე
  • Member for 10 years, 5 months
  • Last seen this week
  • რაზმაძის მათემატიკის ინსტიტუტი, თბილისი
44 votes
2 answers
7k views

What is known about the sum x^{n^2}/n?

35 votes
1 answer
2k views

Are there topological versions of the idea of divisor?

35 votes
12 answers
3k views

No canonical isomorphism [duplicate]

32 votes
1 answer
3k views

Have you ever seen this bizarre commutative algebra?

27 votes
1 answer
1k views

What is the name of this combinatorial object and place to read about it?

26 votes
2 answers
2k views

Has anyone seen a nice map of multiplicative cohomology theories?

25 votes
1 answer
891 views

Are (semi)simple Lie groups some sort of "homotopy quotient groups" of their maximal tori?

23 votes
0 answers
615 views

Is this a model for $K$-theory of a triangulated category?

22 votes
6 answers
3k views

How strong is Cantor-Bernstein-Schröder?

22 votes
3 answers
1k views

Roots of Bernoulli polynomials - a pattern

20 votes
2 answers
2k views

Stable homotopy type theory?

19 votes
2 answers
1k views

Is there an explicit expression for Chebyshev polynomials modulo $x^r-1$?

19 votes
2 answers
760 views

"Fractally self-similar" numbers

19 votes
2 answers
1k views

Exponentiation of vector spaces?

18 votes
0 answers
977 views

"Special" meanders

18 votes
2 answers
1k views

Anything between vector bundles and sphere bundles?

18 votes
3 answers
2k views

Can $\mathcal O_X$ be recognized abstract-nonsensically?

18 votes
3 answers
7k views

What is so special about set theory anyway? [closed]

17 votes
0 answers
596 views

Trying to reconcile two facts about the Appell-Lerch sum learned from Polishchuk and Zwegers

17 votes
0 answers
430 views

Need explicit formula for certain "$q$-numbers" involving gcd's

16 votes
0 answers
732 views

What would be the simplest analog of Langlands in algebraic topology?

16 votes
0 answers
739 views

Is there a "natural" proof of the equality $4^2=2^4$?

15 votes
2 answers
731 views

Seeking a more symmetric realization of a configuration of 10 planes, 25 lines and 15 points in projective space

15 votes
1 answer
718 views

Which spaces have trivial K-theory?

15 votes
1 answer
537 views

Combinatorics of palindromic decompositions

15 votes
1 answer
731 views

How many traces are there on Temperley-Lieb, Fuss-Catalan, Iwahori-Hecke, Birman-Wenzl-Murakami-Kauffman, ... algebras?

15 votes
2 answers
1k views

"Economic" CW-structure for Eilenberg-MacLane spaces?

15 votes
1 answer
639 views

Is there a higher analog of "category with all same side inverses is a groupoid"?

14 votes
3 answers
1k views

A seemingly simple combinatorial object that must have an easy generating function

14 votes
1 answer
941 views

Are Spanier-Whitehead duals of general spaces expressible through some generalization of normal bundles?

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