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Graph isomorphism and theorems of Birkhoff type |
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| Authors: | Tinhofer G. |
| Affiliation: | 1.Institut für Mathematik, Technische Universität, Arcisstrasse 21, D-8000, München 2, Germany ; |
| Abstract: | Computing - Two graphsG andG′ having adjacency matricesA andB are called ds-isomorphic iff there is a doubly stochastic matrixX satisfyingXA=BX.Ds-isomorphism is a relaxation of the classical... |
| Keywords: | |
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