Authors: P. Nordbeck
Abstract
We introduce canonical bases for subalgebras of quotients of the commutative and non-commutative polynomial ring. The usual theory for Grobner bases and its counterpart for subalgebras of polynomial rings, also called SAGBI bases, are combined to obtain a tool for computation in subalgebras of factor algebras.
Patrik Nordbeck,
Department of Mathematics
Institute of Technology,
S-221 00 Lund, Sweden
phone: 46 46 222-85-66
e-mail:
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