The aim of this paper is the study of a non-commutative decomposition of the conservation process in quantum stochastic calculus. The probabilistic interpretation of this decomposition uses time changes, in contrast to the spatial shifts used in the interpretation of the creation and annihilation operators on Fock space.
@article{bwmeta1.element.bwnjournal-article-bcpv43i1p341bwm,
author = {Privault, Nicolas},
title = {Splitting the conservation process into creation and annihilation parts},
journal = {Banach Center Publications},
volume = {43},
year = {1998},
pages = {341-348},
zbl = {0948.60053},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-bcpv43i1p341bwm}
}
Privault, Nicolas. Splitting the conservation process into creation and annihilation parts. Banach Center Publications, Tome 43 (1998) pp. 341-348. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-bcpv43i1p341bwm/
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