Abstract
It is shown that the solution to the Itô-Clifford stochastic differential equationdX t =F(X t ,t)dΨ t +dΨ t G(X t ,t)+H(X t ,t)dt, whereF, G, H are suitable Lipschitz functions andΨ t is the fermion martingale, satisfies a Markov property.
Similar content being viewed by others
References
Accardi, L., Frigerio, A., Lewis, J.: A class of quantum stochastic processes. Preprint
Barnett, C., Streater, R. F., Wilde, I. F.: The Itô-Clifford integral. J. Funct. Anal.48, 172–212 (1982)
Barnett, C., Streater, R. F., Wilde, I. F.: Itô-Clifford integral II-stochastic differential equations. J. London Math Soc (to appear)
Cockroft, A. M., Hudson, R. L.: Quantum mechanical Wiener processes. J. Multivar. Anal.7, 107–124 (1978)
Davies, E. B.: Quantum theory of open systems. New York: Academic Press 1976
Gross, L.: Existence and uniqueness of physical ground states. J. Funct. Anal.10, 52–109 (1972)
Hudson, R. L., Parthasarathy, K. R.: Quantum diffusions, Proceedings of IFIP-ISI conference on theory and applications of random fields, 1982. In: Lecture Notes in Mathematics. Berlin, Heidelberg, New York: Springer 1982; and preprint
Kunze, R.:L p Fourier transforms on locally compact unimodular groups. Trans. Am. Math. Soc.89, 519–540 (1958)
Lindblad, G.: On the generators of quantum dynamical semigroups. Commun. Math. Phys.48, 119–130 (1976)
Nelson, E.: The free Markov field. J. Funct. Anal.12, 211–227 (1973)
Schrader, R., Uhlenbrock, D.: Markov structures on Clifford algebras. J. Funct. Anal.18, 369–413 (1975)
Segal, I. E.: A non-commutative extension of abstract integration. Ann. Math.57, 401–457 (1953);58, 595–596 (1953)
Segal, I. E.: Tensor algebras over Hilbert spaces II. Ann. Math.63, 160–175 (1956)
Wilde, I. F.: The free fermion field as a Markov field. J. Funct. Anal.15, 12–21 (1974)
Author information
Authors and Affiliations
Additional information
Communicated by J. L. Lebowitz
Rights and permissions
About this article
Cite this article
Barnett, C., Streater, R.F. & Wilde, I.F. The Itô-Clifford integral III. The Markov property of solutions to stochastic differential equations. Commun.Math. Phys. 89, 13–17 (1983). https://doi.org/10.1007/BF01219522
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF01219522