Graded algebras and subproduct systems: dimension two
"Graded algebras and subproduct systems: dimension two."
Available online (free of charge) from e-print archive (USA):
or its Israeli mirror:
A research eprint, 21 pages, bibl. 7 refs.
Objects dual to graded algebras are subproduct systems of linear spaces, a purely algebraic counterpart of a notion introduced recently in the context of noncommutative dynamics (Shalit and Solel, Bhat and Mukherjee). A complete classification of these objects in the lowest nontrivial dimension is given in this work, triggered by a question of Bhat.
|back to my homepage|