- 02-439 Sylvain Golenia
- C*-algebras of anisotropic Schrodinger operators on trees
Oct 29, 02
(auto. generated ps),
of related papers
Abstract. We study a C*-algebra generated by "differential" operators on a tree.
We give a complete description of its quotient
with respect to the
compact operators. This allows us to compute the essential
self-adjoint operators affiliated to the algebra.
Results cover Schr\"odinger
operators with highly anisotropic, possibly