Private correspondence
نویسنده
چکیده
We use the Itô stochastic calculus to give a simple derivation of the Lindblad form for the generator of a completely positive density matrix evolution, by specialization from the corresponding global form for a completely positive map. As a by-product, we obtain a generalized generator for a completely positive stochastic density matrix evolution.
منابع مشابه
Privately expressed attitudes mediate the relationship between public and implicit attitudes
Introduction Implicit attitudes are preferences that exist outside of conscious awareness or conscious control. Recent evidence demonstrates that these preferences are variably related to selfreported (explicit) measures of preference. For example, Nosek, Banaji, & Greenwald (in press; Group Dynamics) showed that correspondence between implicit and explicit measures partially depends on the tar...
متن کاملPrivate Inter-household Transfers in Vietnam in the Early and Late 1990’s
This chapter uses data from the 1992/93 and 1997/98 Vietnam Living Standards Surveys (VLSS) to describe patterns of money transfers between households. Rapid economic growth during the 1990’s did little to diminish the importance of private transfers in Vietnam. Private transfers are large and widespread in both surveys, and they are much larger than public transfers are. Private transfers appe...
متن کاملThe Census of 1851, in Relation to Public and Private Lunatic Asylums
Sir,?As the subjoined correspondence between myself and the Eegistrar-General will be read with interest by a large class of professional gentlemen associated with public and private lunatic asylums, I offer no apology for transmitting it to you for publication in your journal. It certainly would have been most unjustifiably inquisitorial, if the proprietors of private asylums for the insane ha...
متن کاملPrivate Information: Similarity as Compatibility
We investigate the continuity of equilibrium in differential information economies with a finite number of agents. In this setting, agents can make contingent contracts based on events that are commonly observed. With private information modeled as finite partitions of a compact and metrizable space of states of nature, we introduce a topology on information that evaluates the similarity betwee...
متن کاملAge and Palaeoenvironment of Pliocene Sediments, Cameron Inlet Formation, Eastern Flinders Island, Tasmania: Implications for Southeastern Australian Biostratigraphy
Quilty, P.G., Whitehead, J. & Lewis, D. 2013 (17:xii): Age and palaeoenvironment of Pliocene sediments, Cameron Inlet Formation, eastern Flinders Island, Tasmania: implications for southeastern Australian biostratigraphy. Papers and Proceedings of the Royal Society of Tasmania 147: 51–83. ISSN 0080-4703. School of Earth Sciences, University of Tasmania, Private Bag 79, Hobart, Tasmania 7001, Au...
متن کاملPassion and profession, doctors in skirts: the letters of doctors Frieda Fraser and Edith Bickerton Williams.
"Passion and Profession; Doctors in Skirts," is based on the extensive correspondence between Dr. Frieda Fraser and Dr. Edith Bickerton Williams, two Canadian women who were lovers from 1924 and life partners from 1937, until the death of Dr. Williams in 1979. Dr. Fraser became a prominent researcher and lecturer of Microbiology at the University of Toronto. Dr. Williams was one of the first wo...
متن کامل