clopen.solutions

Open problems

980 registered problems.

OP-00034 Open
A type-2 inequality for injective norms of Gaussian sums of tensors
PR · injective norm · matrix concentration inequalities · Randomstrasse101 · random tensors
OP-00125 Open
Infinite mean condition number in every identifiable tensor format
NA · condition numbers · OpenProblemsInNLA · random tensors · tensor decompositions
OP-00130 Open
Monotonicity of the average number of critical rank-one approximations
NA · critical points · OpenProblemsInNLA · random tensors · rank-one approximations
OP-00208 Solution claimed
Finite mean angular condition number for identifiable tensor decomposition
NA · condition numbers · OpenProblemsInNLA · random tensors · tensor decompositions
OP-00214 Solution claimed
A Seginer theorem for arbitrary independent identically distributed tensor entries
PR · injective norms · OpenProblemsInNLA · random tensors
OP-00274 Solution claimed
Sharp least-singular-value bounds for independent random tensor columns
PR · AIM Open Applied Problems · random matrices · random tensors · singular values