Scientific Calendar
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Joint Seminar of Analysis, Geometry and Topology Department
Tuesday, 9. June 2015, 14:00
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The next meeting of the Joint Seminar of Analysis, Geometry and Topology Department will be held on June 9, 2015 (instead of June 2, as earlier announced) at 14:00 in Room 478 of IMI.
A talk on:
Generalized Pade approximants and extremal distribution of points
will be delivered by Nikolay Ikonomov.
Everybody is invited.
Abstract. Given a regular plane condenser (E, F), let α and β be triangular point tables; α in E, β in F. Let a function f be analytic on E. We prove that, if a sequence of generalized Padé approximants, associated with the point tables α and β, converge maximally to f, then the points (α, β) are extremally distributed with respect to the condenser (E, F).
Contact: V. Milousheva, vmil@math.bas.bg
Location: Room 478, IMI - BAS