User Johnny Cage

121 votes

9 answers

13k views

Breakthroughs in mathematics in 2021

asked Dec 24, 2021 at 12:21

8 votes

0 answers

207 views

Erdös-Fuchs Theorem for multivariate linear forms

asked Feb 5, 2014 at 23:06

8 votes

2 answers

234 views

Particularities about the honeycomb lattice for the computation of connectivity constant

asked Nov 18, 2021 at 14:24

7 votes

1 answer

245 views

Collecting proofs of the birth of the giant component

asked Oct 30, 2018 at 21:13

7 votes

1 answer

249 views

Real world applications of graph limits

asked Sep 2, 2022 at 16:46

7 votes

1 answer

353 views

Optimal sphere packings in dimensions different fom 8 and 24

asked Sep 11, 2022 at 8:41

5 votes

1 answer

188 views

Bijective proof for an identity concerning Stirling numbers of second kind

asked Mar 7 at 17:23

4 votes

0 answers

62 views

An atlas for the enumeration of planar maps

asked Oct 24, 2022 at 18:45

4 votes

1 answer

173 views

Quasi-random vs pseudo-random graphs

asked Nov 5, 2022 at 11:54

4 votes

0 answers

526 views

The original proof of Szemerédi's Theorem

asked Dec 21, 2015 at 8:30

4 votes

2 answers

246 views

first order languages over graphs (and other discrete models)

asked Jan 5, 2016 at 21:41

3 votes

1 answer

261 views

(Extremal) arithmetic combinatorics in non-abelian groups

asked Aug 2, 2016 at 6:29

3 votes

2 answers

192 views

Meinardus theorem at use: problems with conditions

asked Apr 2, 2020 at 18:56

3 votes

2 answers

295 views

Partition regular systems: do they have solution in (very dense) set of integers?

asked Dec 2, 2015 at 8:55

3 votes

0 answers

112 views

Arithmetic progressions and removal lemmas for graphs in arithmetic combinatorics

asked Aug 29, 2022 at 17:04

3 votes

1 answer

135 views

Conditions on graphs to assure unique embedding on a fixed genus surface

asked Jan 26, 2022 at 17:43

3 votes

1 answer

195 views

Extremal problems in additive combinatorics (over finite fields)

asked Apr 24, 2022 at 14:15

2 votes

0 answers

234 views

Publishing a book with a big publisher [closed]

asked May 3, 2022 at 13:18

2 votes

1 answer

149 views

Reference for asymptotic estimates

asked Sep 19, 2022 at 20:21

2 votes

1 answer

83 views

A reference for Wagner's Theorem

asked Jan 23 at 10:14

2 votes

1 answer

210 views

Infinite constructions in additive combinatorics

asked Feb 10, 2023 at 18:00

2 votes

1 answer

252 views

Fixed points of $g^x$ (modulo a prime)

asked May 9, 2017 at 14:33

2 votes

2 answers

957 views

Non-backtracking random walk in regular (finite) graphs

asked Oct 17, 2018 at 19:15

2 votes

1 answer

320 views

Extremal combinatorics on bipartite graphs

asked Dec 29, 2015 at 15:32

2 votes

1 answer

391 views

An infinite product: combinatorial interpretation

asked Apr 11, 2014 at 21:00

2 votes

2 answers

409 views

Convergence in distribution to a Poisson

asked Nov 4, 2015 at 15:27

1 vote

1 answer

546 views

moment sequence which does not define a random variable vs convergence in distribution

asked Nov 7, 2015 at 9:24

1 vote

2 answers

164 views

Non-normality of limit of random variables

asked Oct 9, 2015 at 6:43

1 vote

1 answer

124 views

Algebraicity of a generating function and binomial numbers

asked Dec 23, 2021 at 17:27

1 vote

1 answer

100 views

An elementary question on probability distributions

asked Apr 5, 2020 at 9:52

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38 Questions

Breakthroughs in mathematics in 2021

Erdös-Fuchs Theorem for multivariate linear forms

Particularities about the honeycomb lattice for the computation of connectivity constant

Collecting proofs of the birth of the giant component

Real world applications of graph limits

Optimal sphere packings in dimensions different fom 8 and 24

Bijective proof for an identity concerning Stirling numbers of second kind

An atlas for the enumeration of planar maps

Quasi-random vs pseudo-random graphs

The original proof of Szemerédi's Theorem

first order languages over graphs (and other discrete models)

(Extremal) arithmetic combinatorics in non-abelian groups

Meinardus theorem at use: problems with conditions

Partition regular systems: do they have solution in (very dense) set of integers?

Arithmetic progressions and removal lemmas for graphs in arithmetic combinatorics

Conditions on graphs to assure unique embedding on a fixed genus surface

Extremal problems in additive combinatorics (over finite fields)

Publishing a book with a big publisher [closed]

Reference for asymptotic estimates

A reference for Wagner's Theorem

Infinite constructions in additive combinatorics

Fixed points of $g^x$ (modulo a prime)

Non-backtracking random walk in regular (finite) graphs

Extremal combinatorics on bipartite graphs

An infinite product: combinatorial interpretation

Convergence in distribution to a Poisson

moment sequence which does not define a random variable vs convergence in distribution

Non-normality of limit of random variables

Algebraicity of a generating function and binomial numbers

An elementary question on probability distributions