Discretized C*-Algebras
Farsi, Carla ; Watling, Neil
Bollettino dell'Unione Matematica Italiana, Tome 9-A (2006), p. 697-709 / Harvested from Biblioteca Digitale Italiana di Matematica
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We define discretized canonical commutation relations associated to finite order automorphisms of discrete abelian groups. This generalizes the situation for rotation algebras and their finite order automorphisms. We also consider the almost Schrödinger operator associated to the given commutation relations.

Definiamo relazioni canoniche discretizzate associate ad automorfismi di ordine finito di gruppi abeliani discreti. Questa è una generalizzazione di autoe Á morfismi di ordine finito di algebre di rotazione. Si dimostrano anche proprieta di particolari operatori di Schrödinger che derivano da queste relazioni.

Publié le : 2006-10-01
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     author = {Carla Farsi and Neil Watling},
     title = {Discretized $C^*$-Algebras},
     journal = {Bollettino dell'Unione Matematica Italiana},
     volume = {9-A},
     year = {2006},
     pages = {697-709},
     zbl = {1178.46051},
     mrnumber = {2274121},
     language = {en},
     url = {http://dml.mathdoc.fr/item/BUMI_2006_8_9B_3_697_0}
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Farsi, Carla; Watling, Neil. Discretized $C^*$-Algebras. Bollettino dell'Unione Matematica Italiana, Tome 9-A (2006) pp. 697-709. http://gdmltest.u-ga.fr/item/BUMI_2006_8_9B_3_697_0/

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