quantum algorithms

For those local to Seattle, I'm talking tomorrow in the Paul Allen center:TIME: 1:30 -- 2:30 pm, Tuesday, Feb 24, 2009 PLACE: CSE 503 SPEAKER: Dave Bacon, University of Washington TITLE: Symmetry in Quantum Algorithms ABSTRACT: Quantum computers can outperform their classical brethren at a variety of algorithmic tasks. Uncovering exactly when quantum computers can exponentially outperform classical computers is one of the central questions facing the theory of quantum algorithms today. In this talk I will argue that a key piece of this puzzle is the role played by symmetry in quantum…