2014.09.10. The Power of Pinching
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Előadó: Mosonyi Milán (Universitat Autonoma de Barcelona/ BME)
Időpont: 2014. 09. 10.
Abstract: Pinching in mathematics means the block diagonalization of operators with a set of orthogonal projections on a Hilbert space. We show how simple pinching inequalities can be used to prove many important properties of a new family of quantum Renyi divergences, and eventually express them as error exponents in binary state discrimination.
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Dr. Horváth Miklós
egyetemi tanár
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