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  • Замкнутые классы инфинитарных функций и их приложения в теории ультрафильтров
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August 21, 2026
Social Integration: At the Crossroads of Knowledge and Values
The International Laboratory for Social Integration Research (ILSIR) at HSE University studies the challenges faced by vulnerable groups and explores ways to help them participate fully in everyday life. To develop effective solutions, the laboratory’s researchers combine cutting-edge methods with practical fieldwork. In this interview with the HSE News Service, Laboratory Head Elena Iarskaia-Smirnova discusses the laboratory’s work.
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Timur Khusyainov, Deputy Dean of theFaculty of Humanities atHSE University–Nizhny Novgorod, took part in two international conferences—the XVI World Congress of Rural Sociology in Porto Alegre, Brazil, and the 36th Annual Conference of the Alliance of Digital Humanities Organisations (DH2026) in Daejeon, South Korea. On his way to the conferences, the researcher also visited several other places, where he presented the experience of the Pochtovoe educational project.
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Замкнутые классы инфинитарных функций и их приложения в теории ультрафильтров

С. 102–112.
Н. Л. Поляков

The Galois theory for closed classes of infinitary functions and some of its applications in the theory of ultrafilters are considered.

Language: Russian
Full text
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Keywords: Galois theoryтеория Галуаclosed classesЗамкнутый классultrafilterультрафильтр

In book

Algebra and Model Theory 14
Algebra and Model Theory 14
Vol. 14. , Novosibirsk: ., 2023.
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