Arithmetic matrix operations that preserve conversion
M. V. Budrevich Lomonosov Moscow State University, Moscow, Russia
Abstract:
The behavior of the conversion property under matrix arithmetic operations is investigated.
Key words and phrases:
permanent, determinant, matrix conversion, sign-nonsingular matrices, Pfaffian orientation of a bipartite graph.
UDC:
512.643.2 Received: 07.11.2013
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