On Wednesday 6 December 2000, Professor Józef Siciak gave the lecture "Domains of convergence of Laplace series" on 500th meeting of the seminar on approximation theory in the Institute of Mahematics of the Jagiellonian University.
Below you may find a few photos taken during the meeting.

Wiesław Pleśniak, Zygmunt Wronicz, Józef Siciak, Marek Jarnicki, Małgorzata Downarowicz

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Wiesław Pleśniak, Zygmunt Wronicz, Józef Siciak, Marek Jarnicki, Małgorzata Downarowicz

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Józef Siciak

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Mirosław Baran, Józef Siciak

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Grzegorz Lewicki, Piotr Niemiec

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Wiesław Pleśniak, Zygmunt Wronicz, Mirosław Baran, Mieczysław Jędrzejowski

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Mirosław Baran, Józef Siciak