Contact Info
Combinatorics & Optimization
University of Waterloo
Waterloo, Ontario
Canada N2L 3G1
Phone: 519-888-4567, ext 33038
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Thursday, January 18, 2018 1:30 PM EST
Title: Quantum Latin Squares and Magic Unitaries
Speaker: Chris Godsil Affiliation: University of Waterloo Room: MC 6486Abstract:
A quantum Latin square is an n x n array of vectors such that vectors in any row or any column form an orthonormal basis for Cn. A magic unitary matrix is an n x n array of projections such that each row and column sums to I.