Mad subalgebras of rings of differential operators on curves

<p>We study the maximal abelian ad-nilpotent (mad) subalgebras of the domains <em>D</em> Morita equivalent to the first Weyl algebra. We give a complete description both of the individual mad subalgebras and of the space of all such. A surprising consequence is that this last space...

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Manylion Llyfryddiaeth
Prif Awduron: Berest, Y, Wilson, G
Fformat: Journal article
Iaith:English
Cyhoeddwyd: Elsevier 2007
Pynciau: