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Ilya Palachev
  • Member for 8 years, 4 months
  • Last seen more than a month ago
2 votes
1 answer
89 views

Volume of convex body as an integral of its radial function

0 votes
1 answer
44 views

Is it possible to construct a matrix norm that uses minimum instead of maximum over a compact convex set?

1 vote
1 answer
78 views

Trigonometric version of second difference

4 votes
0 answers
172 views

Effective convexity criterion for the finite point set in $\mathbb{R}^3$

0 votes
1 answer
158 views

Fitting a line to the set of planes

0 votes
1 answer
51 views

Find minimal point of convex set

5 votes
0 answers
76 views

Reconstruct polyhedron from sections

7 votes
0 answers
93 views

Fast search of local positive quadruples on the sphere

23 votes
1 answer
1k views

How to find eigenvalues and eigenvectors of this matrix

0 votes
1 answer
39 views

Sums of positive and negative distances to the least squares plane

1 vote
1 answer
859 views

Can SVD help to solve (inequality) constrained least squares problem?

3 votes
0 answers
238 views

Best closed convex surface fitting N points in 3D

2 votes
0 answers
136 views

How many edges is sufficient to check to prove polyhedron convexity?