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Algebraic Graph Theory Seminar - Chris GodsilExport this event to calendar

Thursday, September 19, 2019 — 1:00 PM EDT

TitleOrthogonal Polynomials and the Addition Formula

Speaker: Chris Godsil
Affiliation: University of Waterloo
Room: MC 5479

Abstract:

Many questions about designs and codes in the unit sphere can be reduced to questions about members of a family of orthogonal polynomials, the so-called Gegenbauer polynomials. One of the keys to this an ”addition formula” which I will derive, and which is closely related to Q-polynomial association schemes (which I do not plan to discuss unless provoked).

Location 
MC - Mathematics & Computer Building
5479
200 University Avenue West

Waterloo, ON N2L 3G1
Canada

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