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2025-12-18 (Thursday)
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Eugene M. Lerman (University of Illinois)

To be announced

2025-12-11 (Thursday)
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Joanna Gonera (Uniwersytet Lódzki)

To be announced

2025-12-04 (Thursday)
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Mars Vermeeren (Loughborough University)

To be announced

2025-11-13 (Thursday)
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Manuel de Leon (ICMAT)

to be announced

2025-11-06 (Thursday)
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Agustin Moreno (Heidelberg University)

to be announced

2025-10-30 (Thursday)
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J. Ciesliński (Uniwersytet Białystoku)

To be announced

2025-10-23 (Thursday)
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J. de Lucas (KMMF)

Lie systems: A 16 years restrospective about a 132-years-old theory

This talk offers a concise overview of Lie systems, commemorating the 16th anniversary of my PhD defense. I will trace the historical development of Lie systems, beginning with foundational work by Guldberg, Vessiot, and Lie, which had a relevant moment in 1893 with the celebrated Lie theorem. This will be followed by the analysis of the contributions from Winternitz and the CRM school in Canada. My presentation will then explore the geometric approach (Carinena, Marmo, Grabowski) developed at the begining of my PhD. Then, I will explore the developments during my PhD thesis culminating with the coalgebra method (developed with my coworkers), deformation theory, Lie systems related to geometric structures, and other developments that followed after that. I will finish the newer approaches to Lie systems and their generalisations: stochastic and super Lie systems, discrete Lie systems, and Lie groupoid methods in Lie systems. I will also pay special attention to the results by Marmo, Carinena, Grundland, Ballesteros, Herranz, Fernandez-Sainz, Sardon, Campoamor-Stursberg, Carballal, Odzijewicz, Ibragimov, etc.
2025-10-16 (Thursday)
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Robet Wolak (Jagiellonian University)

To be announced

2025-10-09 (Thursday)
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Tomasz Sobczak (KMMF)

Introduction to PDE Lie systems

2025-10-02 (Thursday)
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Bartołmiej Bąk (KMMF)

to be announced

2025-06-19 (Thursday)
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Marco Zambon (KU Leuven)

to be announced

2025-06-12 (Thursday)
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Tymon Frelik, Michalina Borczyńska, Małgorzata Flis (KMMF)

Student Defense Talk Day

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