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2021-02-12 10:08:07 +0100 | asked a question | Colored Partitions Is there a code for showing partitions of a given number n, in k colours? For example take 2 colours, red and blue. Take the partition 3322111 of 13, where of the three 1's, two of them are red and the other one is blue, both the 3's are blue and both the 2's are red. |
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2015-04-14 12:02:02 +0100 | commented question | Orthonormal basis consisting of eigenvectors of a matrix For example, a unitary matrix over the field of reals. |
2015-04-14 11:21:01 +0100 | asked a question | Orthonormal basis consisting of eigenvectors of a matrix How to find an orthonormal basis consisting of eigenvectors of a matrix. We assume that the matrix is over reals. |