Аннотация:
The topological index of elliptic operators on a two-dimensional manifold with
cylindrical ends is constructed in terms of periodic cyclic cohomology of the
algebra of symbols of these operators.
The topological index for operators with
shifts is constructed in the same way.
Образец цитирования:
H. H. Abbas, K. N. Zhuikov, A. Yu. Savin, “On the topological index of elliptic operators on two-dimensional manifolds with cylindrical ends”, Math. Notes, 116:6 (2024), 1159–1169