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ramgorur
  • Member for 11 years, 10 months
  • Last seen more than a month ago
8 votes
3 answers
2k views

derive a parametric equation of a sphere (on the first octant) with a dent in the middle

5 votes
2 answers
2k views

compute the bisecting normal hyperplane between two $n$-dimensional points.

5 votes
3 answers
2k views

combinatorics: sum of product of integer compositions

3 votes
1 answer
358 views

Generalized Mechanism Design, Stanley Reiter diagram and Vickrey Auction

3 votes
0 answers
86 views

pentagonal number theorem recurrence

3 votes
2 answers
138 views

I am very confused about how to solve this system of linear equation

2 votes
0 answers
71 views

Pareto-optimal front $F$ in $m$-dimensional space can not have more than $\mathbf{H}_{m-2}(F)$ homology groups

2 votes
1 answer
646 views

Is there any regular, balanced, connected bipartite graph that does not contain any Hamiltonian cycle? [duplicate]

2 votes
2 answers
3k views

finding volume of an n-dimensional pyramid numerically

1 vote
1 answer
2k views

Prove that every minimal edge cut in a simple connected graph $G(V,E)$ is even, then $G(V,E)$ has no odd degree vertex.

1 vote
1 answer
41 views

logarithmic differential: compute $t(t+1)(t+2)\cdots(t+n-1)$

1 vote
1 answer
417 views

count total number of permutations with even cycles: generating function coefficient