Hogg, TadHuberman, Bernardo A.Maurer, Sebastian M.2004-12-032004-12-0320012001http://hdl.handle.net/2003/194210.17877/DE290R-11678enThe American Physical SocietyPhysical Review Letters530Portfolios of Quantum Algorithms10.1103/PhysRevLett.87.257901article (journal)