You are cordially invited to the Analysis Seminar organized by the Department of Mathematics.<\/p>\n
Speaker: G\u00f6kalp Alpan (Sabanc\u0131 University)<\/p>\n
\u201cLower Bounds for Extremal Polynomials\u201d<\/p>\n
Abstract: In this talk, I will discuss weighted Chebyshev polynomials and orthogonal polynomials, with a special emphasis on the real line.
\nThe weighted Chebyshev polynomials are the monic polynomials that minimize the weighted sup-norm on a given set and monic orthogonal polynomials minimize the L2 norm associated with a Borel measure.
\nI will survey results involving the lower bounds of the norms of the extremal polynomials mentioned above. I will also discuss some recent results on asymptotics for the lower bounds, which generalize some classical results.<\/p>\n
Date: Tuesday, November 5, 2024
\nTime: 14:00 \u2013 15:00
\nPlace: Mathematics Seminar Room SA \u2013 141<\/p>\n","protected":false},"excerpt":{"rendered":"
You are cordially invited to the Analysis Seminar organized by the Department of Mathematics. Speaker: G\u00f6kalp Alpan (Sabanc\u0131 University) \u201cLower Bounds for Extremal Polynomials\u201d Abstract: In this talk, I will discuss weighted Chebyshev polynomials and orthogonal polynomials, with a special emphasis on the real line. The weighted Chebyshev polynomials are [\u2026] <\/p>\n