rbm

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741 reputation

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64 Questions

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6	Kronecker product and the commutation matrix
6	Invertibility of a Kronecker Product
5	Which topics of mathematics should I study? [closed]
4	Differentiate $f(x)=x^TAx$
3	Several graph theory proofs

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741 Reputation

+2	Why does this theorem fail for arbitrarily large n?
+5	$G$ is a tree $\iff G$ contains no cycles, but if you add one edge you create exactly one cycle - is my proof correct?
+5	Show that there can be no trail in $G$ that contains all edges.
+5	Determine the values of $a,b,c,d$ and $e$ for a convex, piecewise function

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26 Answers

votes activity newest

3	Is there a smarter way to integrate?
2	An equation about a rectangle with given perimeter
2	Solving a system of equation:
2	Compute the velocity vector.
1	Integral inequation

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53 Tags

4 homework × 43	2 multivariable-calculus × 5
4 calculus × 8	2 geometry
4 integral × 6	2 differential-geometry
4 problem-solving × 2	2 manifolds
2 algebra-precalculus × 6	1 probability × 12

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