User alext87 - MathOverflow Meta

alext87

Member for 14 years
Last seen more than 4 years ago

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Nov 22

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20

When is Sobolev space a subset of the continuous functions?

18

How do I prove that $x^TAy = y^TAx$ if A is symmetric?

16

The singular values of the Hilbert matrix

14

Finding minimum (or maximum) element of a low rank matrix.

13

Algebraic curve cannot suddenly end