25-30 November 2024
Saint-Petersburg University
Europe/Moscow timezone

Generalization of the Rossovskii problem on the limit of a special product of sines

26 Nov 2024, 17:30
35m
Saint-Petersburg University

Saint-Petersburg University

Department of Mathematics and Computer Sciences, Saint-Petersburg University, Saint Petersburg, 14 line V.O., 29B Yandex maps link: https://yandex.ru/maps/-/CDw2mFl9 Google maps link: https://maps.app.goo.gl/L1Nrzf81wahREKop6 ZOOM streaming at: TBA

Speaker

Vladimir Sherstyukov (Lomonosov Moscow State University)

Description

Some time ago, in the theory of functional differential equations with affine transformations, the problem of calculating the spectral radius for a certain parametric family of operators arose.
The question comes down to finding the limit of the special product of sines with arguments generated by a given geometric progression. The report plans to discuss a more general problem in which an arbitrary infinitely large sequence is taken as the generating sequence.

Primary author

Vladimir Sherstyukov (Lomonosov Moscow State University)

Presentation Materials

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