Ryabichev Andrey Dmitrievich

Presentations in Math-Net.Ru

1. Surfaces of infinite type and their mapping class groups
   A. D. Ryabichev
   Algebraic topology and its applications. Postnikov memorial seminar
   October 8, 2025 18:30
2. The action of big mapping class groups on homology II
   A. D. Ryabichev
   Geometric Topology Seminar
   October 2, 2025 15:30   
3. The action of big mapping class groups on homology
   A. D. Ryabichev
   Geometric Topology Seminar
   September 18, 2025 16:00   
4. On the $h$-principle for mappings with given Boardman singularities
   A. D. Ryabichev
   Dobrushin Mathematics Laboratory Seminar
   December 17, 2024 16:15
5. On maps with prescribed boardman singularities
   A. D. Ryabichev
   Algebraic topology and its applications. Postnikov memorial seminar
   November 14, 2023 16:45
6. Properties of geometric degree and maps between surfaces
   A. D. Ryabichev
   Geometric Topology Seminar
   October 18, 2023 17:00   
7. The maximal degree of a map between surfaces
   A. D. Ryabichev
   Geometric Topology Seminar
   October 11, 2023 17:00   
8. Stratification of Boardman manifolds
   A. D. Ryabichev
   Geometric Topology Seminar
   December 14, 2022 17:30   
9. Mappings of 3-manifolds with prescribed Boardman singularities
   A. D. Ryabichev
   Geometric Topology Seminar
   March 4, 2020 17:00   
10. Mappings of 3-manifolds with prescribed Thom–Boardman singularities
    A. D. Ryabichev
    Geometric Topology Seminar
    May 21, 2019 13:30
11. Mappings of 3-manifolds with prescribed Thom–Boardman singularities
    A. D. Ryabichev
    Geometric Topology Seminar
    April 12, 2019 17:00
12. Eliashberg's h-principle for maps with Thom-Boardman singularities – II
    A. D. Ryabichev
    Geometric Topology Seminar
    February 8, 2019 17:00
13. Eliashberg's h-principle for maps with Thom-Boardman singularities
    A. D. Ryabichev
    Geometric Topology Seminar
    February 1, 2019 17:00