5

Questions

 
0
votes
1
answer
200
views

Sum involving integer compositions and binomial coefficients

jul 30 at 9:03 js 1,744112

 
0
votes
0
answers
166
views

Combinatorial Interpretation of an Extension of Gaussian Polynomials

jul 6 at 10:08 Ken Gonzales 474

1
1
vote
2
answers
297
views

Gluing two graphs

mar 29 12 at 19:35 Felix Goldberg 2,363412

 
0
votes
0
answers
80
views

An upperbound related to inductively reducing a set by adding the two least elements

mar 29 12 at 9:01 domotorp 4,068725

 
0
votes
0
answers
151
views

$q$-binomials in terms of ordinary binomials

sep 27 11 at 13:43 Ken Gonzales 474