MATRIX p-NORMS ARE NP-HARD TO APPROXIMATE IF p not equal to 1, 2, infinity
We show that, for any rational p ∈ [1,∞) [p is an element of the set [1, infinity)] except p = 1, 2, unless P = NP, there is no polynomial time algorithm which approximates the matrix p-norm to arbitrary relative precision. We also show that, for any rational p ∈ [1,∞) [p is an element of the set...
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Format: | Article |
Language: | en_US |
Published: |
Society for Industrial and Applied Mathematics
2011
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Online Access: | http://hdl.handle.net/1721.1/64956 |