The Dixmier Trace and the Noncommutative Residue for Multipliers on Compact Manifolds

Abstract

In this paper we investigate the Dixmier trace and the noncommutative residue (also called Wodzicki’s residue) of pseudo-differential operators by using the notion of a global symbol. We consider both cases, compact manifolds with or without boundary. Our analysis on the Dixmier trace of invariant pseudo-differential operators on closed manifolds will be based on the Fourier analysis associated with every elliptic and positive operator and the quantization process developed by Delgado and Ruzhansky. In particular, for compact Lie groups, this can be done by using the representation theory of the group in view of the Peter–Weyl Theorem and the Ruzhansky–Turunen symbolic calculus. The analysis of invariant pseudo-differential operators on compact manifolds with boundary will be based on the global calculus of pseudo-differential operators developed by Ruzhansky and Tokmagambetov.