On the computation of some quantities in the theory of Fredholm operators
Weis, L. W.
Similarity:
Displaying similar documents to “On the two-fold symbol chain of a C*-algebra of singular integral operators on a polycylinder.”
On the computation of some quantities in the theory of Fredholm operators
On operators with a finite d-characteristic
D. Przeworska-Rolewicz, S. Rolewicz (1964)
Studia Mathematica
Similarity:
Index formulas for pseudodifferential operators with discontinuous symbols
Grigori V. Rozenblum (1994)
Journées équations aux dérivées partielles
Similarity:
Toeplitz operators for a certain class of function algebras
J. Janas (1976)
Studia Mathematica
Similarity:
Trace class pseudodifferential calculus with operator valued symbols and unusual index formulas
Grigori Rozenblum (2000-2001)
Séminaire Équations aux dérivées partielles
Similarity:
For several classes of pseudodifferential operators with operator-valued symbol analytic index formulas are found. The common feature is that usual index formulas are not valid for these operators. Applications are given to pseudodifferential operators on singular manifolds.
On operators preserving a conjugate space
D. Przeworska-Rolewicz, S. Rolewicz (1965)
Studia Mathematica
Similarity:
On a class of nonlocal elliptic operators for compact Lie groups. Uniformization and finiteness theorem
Boris Sternin (2011)
Open Mathematics
Similarity:
We consider a class of nonlocal operators associated with an action of a compact Lie group G on a smooth closed manifold. Ellipticity condition and Fredholm property for elliptic operators are obtained. This class of operators is studied using pseudodifferential uniformization, which reduces the problem to a pseudodifferential operator acting in sections of infinite-dimensional bundles.