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non-commutative algebra

• To: mathgroup at christensen.cybernetics.net
• Subject: non-commutative algebra
• From: Marnix Van Daele <Marnix.VanDaele at rug.ac.be>
• Date: Tue, 18 Oct 1994 09:58:36 +0100 (MET)

Sir,

I am looking for a way to do some calculations in a
non-commutative algebra.
I want to do things in which 

   A . x . B = A . B . x = x . A . B

but where A and B are non-commutative.

Are there packages available ?

Thanks

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Marnix Van Daele
Universiteit Gent
Vakgroep Toegepaste Wiskunde en Informatica
Krijgslaan 281 - Gebouw S9
B9000 Gent (Belgium)

tel. 32-(0)9-264.48.09
fax. 32-(0)9-264.49.95
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