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Bounds for Small-Error and Zero-Error Quantum Algorithms

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 نشر من قبل Ronald de Wolf
 تاريخ النشر 1999
والبحث باللغة English
 تأليف H. Buhrman




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We present a number of results related to quantum algorithms with small error probability and quantum algorithms that are zero-error. First, we give a tight analysis of the trade-offs between the number of queries of quantum search algorithms, their error probability, the size of the search space, and the number of solutions in this space. Using this, we deduce new lower and upper bounds for quant

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