Mathematical Physics and Quantum Field Theory
Electron. J. Diff. Eqns., Conf. 04, 2000, pp. 23-35.
Roberto Conti & Claudio D'Antoni
Abstract:
Using the methods developed in a previous paper,
we consider the problem of extending endomorphisms to cross-product
by compact group duals.
Then we discuss some other applications to quantum field theory,
mainly in connection with PCT symmetries.
Published July 12, 2000.
Mathematics Subject Classifications: 81T05, 46L60.
Key words: C*-crossed products, quantum field theory.
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Roberto Conti Dipartimento di Matematica Università di Roma "Tor Vergata" Via della Ricerca Scientifica I--00133 Roma, Italy e-mail: conti@axp.mat.uniroma2.it | |
Claudio D'Antoni Dipartimento di Matematica Università di Roma "Tor Vergata" Via della Ricerca Scientifica I--00133 Roma, Italy e-mail: dantoni@axp.mat.uniroma2.it |