C. Frønsdal

activity

19982001

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3 papers · 1 filter

math.QA2001

q-Algebras and Arrangements of Hyperplanes

Christian Fronsdal

Varchenko's approach to quantum groups, from the theory of arrangements of hyperplanes, can be usefully applied to q-algebras in general, of which quantum groups and quantum (super…

math.QA2000

On the classification of q-algebras

Christian Fronsdal

The problem is the classification of the ideals of ``free differential algebras", or the associated quotient algebras, the q-algebras; being finitely generated, unital C-algebras w…

math.QA1998

The Ideals of Free Differential Algebras

C. Fronsdal, A. Galindo

We consider the free $C$ -algebra $B_{q}$ with $N$ generators ${ξ_{i}}_{i = 1, ..., N}$ , together with a set of $N$ differential operators ${\partial_{i}}_{i = 1, ..., N}$ th…