منابع مشابه
Quantum Walks with Gremlin
A quantum walk places a traverser into a superposition of both graph location and traversal “spin.” The walk is defined by an initial condition, an evolution determined by a unitary coin/shiftoperator, and a measurement based on the sampling of the probability distribution generated from the quantum wavefunction. Simple quantum walks are studied analytically, but for large graph structures with...
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Beginning two years ago, the US Dept of Health and Human Services began "special reviews" of all current research grants that involved harm reduction, sex and drugs, and continues its ban on funding of needle exchange. With Bush's second term, the campaign was extended to all US funded international programs that dealt with these issues and populations. And, most recently, the US has again unde...
متن کاملPatricia Hunt
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We seed a large real-world social network with binary information and analyze subsequent social learning. A unique feature of our field experiment is that we measure both the pre-existing social networks and the actual conversation network. Our experiment allows us to test how rational agents behave when processing information that originates within their social network. We find that informatio...
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ژورنال
عنوان ژورنال: American Journal of Occupational Therapy
سال: 1989
ISSN: 0272-9490
DOI: 10.5014/ajot.43.4.267b