Complexity of some natural problems on the class of computableI-algebras
β Scribed by N. T. Kogabaev
- Publisher
- SP MAIK Nauka/Interperiodica
- Year
- 2006
- Tongue
- English
- Weight
- 171 KB
- Volume
- 47
- Category
- Article
- ISSN
- 0037-4466
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π SIMILAR VOLUMES
We consider the computational complexity of some problems dealing with matrix rank. Let E, S be subsets of a commutative ring R. Let x 1 , x 2 , ..., x t be variables. Given a matrix M=M(x 1 , x 2 , ..., x t ) with entries chosen from E \_ [x 1 , x 2 , ..., x t ], we want to determine maxrank S (M)=
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