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user21816
  • Member for 12 years, 1 month
17 votes
1 answer
4k views

Geometric interpretations of matrix inverses

10 votes
2 answers
3k views

How do you tell if a system of linear inequalities has a solution?

8 votes
3 answers
441 views

Can we efficiently compute a third Nash Equilibrium, given two?

6 votes
3 answers
926 views

What new primitive recursive functions are needed to reconcile Turing time complexity with Gödel time complexity?

5 votes
0 answers
632 views

Integrating a Bessel Bridge

4 votes
1 answer
398 views

Finding the "top" or "bottom" vertex of a simplex

3 votes
1 answer
741 views

Does Quadratic Programming get easier when it's described by a diagonal matrix?

3 votes
1 answer
589 views

When is a sublevel set path-connected?

3 votes
1 answer
735 views

Does this result exist in the literature?

2 votes
0 answers
350 views

Computing a density function for the integral of a stochastic process, given its transition function

2 votes
2 answers
325 views

How do you tell if the span of a set of vectors enters the most positive sector of a graph?

1 vote
1 answer
212 views

Can we express a one-dimensional raised Bessel Bridge as a function of a single Brownian Motion?

1 vote
2 answers
396 views

Is there a general process for conditioning a stochastic process above a boundary?

1 vote
1 answer
536 views

When does the finite union of convex sets have a hole in it?

0 votes
1 answer
444 views

Is the Simplex Method still polynomial when all inequalities are through the origin?

0 votes
0 answers
216 views

When is $\{ x \ge 0 | f(x) \le 0\}$ path-connected?