Colloquium

Speaker: | Professor Tomoyoshi Ibukiyama (University of Osaka) |

Title: | Higher spherical polynomials motivated by differential operators on Siegel modular forms |

Time: | 2016-02-25 (Thu.) 15:00 - 16:00 |

Place: | Auditorium, 6 Floor, Institute of Mathematics (NTU Campus) |

Abstract: | In 1990, we defined some new class of special polynomials of several variables which are closely related to some important differential operators on Siegel modular forms. These include the classical Gegenbauer polynomials as a special case. We give a concrete description of such polynomials by giving a universal object which produces all such polynomials. We also explain a related theory on systems of differential equations. |

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