208 reputation
110
bio website li-tianyang.com
location
age 23
visits member for 3 years, 1 month
seen 2 days ago

Dec
29
answered Connection between Vapnik-Chervonenkis dimension and regularization
Sep
20
asked How to approximate a complex linear homogenous recurrence with constant coefficients with a simple one?
Sep
14
asked Well known probability distributions defined on a $n$-dimensional simplex besides the Dirichlet distribution?
Aug
8
asked “Cookbook” methods for neighborhood structure design in simulated annealing for combinatorial optimization?
Jun
30
answered Degeneracy of the analytic center of a set of linear inequalities
Jun
28
asked Degeneracy of the analytic center of a set of linear inequalities
Jun
27
asked Convex programming when the problem has an underlying combinatorial structure that's a DAG
Jun
15
asked A convex programming problem involving sum of logarithms of linear functions
Apr
5
asked General bound on a polynomial's root with the largest norm
Apr
4
asked Approximation or calculation of the probability of getting “clumps” when sampling from a uniform distribution
Mar
27
asked Maximum of a product of a polynomial with positive coefficients and a finite sum of exponentials with negative coefficients on $[0,+\infty)$
Mar
11
asked The polynomial where only the terms in the multinomial series where each variable's exponent is $>0$ are kept?
Feb
28
asked Any formula for this series $\sum_{i=0}^n x^{i^2}$?
Jan
27
answered Cover a line segment randomly with smaller line segments
Jan
4
asked Cover a line segment randomly with smaller line segments