Open Access
2013 A Two Dimensional Adler-Manin Trace and Bi-Singular Operators
Farzad Fathizadeh, Masoud Khalkhali , Fabio Nicola , Luigi Rodino
Commun. Math. Anal. 15(1): 61-78 (2013).
Abstract

Motivated by the theory of bisingular pseudodifferential operators, we introduce a two-dimensional version of the Adler-Manin trace. Our construction is rather general in the sense that it involves a twist afforded by an algebra automorphism. That is, starting from an algebra equipped with an automorphism, two twisted derivations, and a twisted invariant trace, we construct an algebra of formal twisted pseudodifferential symbols and define a noncommutative residue. Also, we provide related examples.

Copyright © 2013 Mathematical Research Publishers
Farzad Fathizadeh, Masoud Khalkhali , Fabio Nicola , and Luigi Rodino "A Two Dimensional Adler-Manin Trace and Bi-Singular Operators," Communications in Mathematical Analysis 15(1), 61-78, (2013). https://doi.org/
Published: 2013
Vol.15 • No. 1 • 2013
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