Akhmet'ev Petr Mikhailovich

Presentations in Math-Net.Ru

1. Asymptotic invariant of links, constructed using Conway polynomials III
   P. M. Akhmet'ev
   Geometric Topology Seminar
   April 11, 2025 16:00   
2. Asymptotic invariant of links, constructed using Conway polynomials II
   P. M. Akhmet'ev
   Geometric Topology Seminar
   April 4, 2025 16:00   
3. Asymptotic invariant of links, constructed using Conway polynomials
   P. M. Akhmet'ev
   Geometric Topology Seminar
   October 7, 2024 16:20   
4. Kervaire problem in stable homotopy theory (Part V)
   P. M. Akhmet'ev
   Geometric Topology Seminar
   April 8, 2024 17:00   
5. Kervaire problem in stable homotopy theory (Part IV) + the seminar joins a Zoom meeting dedicated to the memory of A. V. Chernavsky
   P. M. Akhmet'ev
   Geometric Topology Seminar
   March 11, 2024 15:00   
6. Kervaire problem in stable homotopy theory (Part III)
   P. M. Akhmet'ev
   Geometric Topology Seminar
   March 4, 2024 15:00   
7. Kervaire problem in stable homotopy theory (continued)
   P. M. Akhmet'ev
   Geometric Topology Seminar
   February 12, 2024 15:00   
8. Kervaire problem in stable homotopy theory
   P. M. Akhmet'ev
   Geometric Topology Seminar
   February 5, 2024 16:40   
9. The Kervaire problem in stable homotopy groups of spheres
   P. M. Akhmet'ev
   Geometric Topology Seminar
   November 8, 2023 17:00   
10. The Kervaire problem in stable homotopy groups of spheres
    P. M. Akhmet'ev
    Geometric Topology Seminar
    October 25, 2023 17:00   
11. On Mahowald's infinite series of elements in stable homotopy groups of spheres
    P. M. Akhmet'ev
    Geometric Topology Seminar
    March 1, 2023 17:00   
12. On the Postnikov–Chernavsky Algebraic Topology Seminar 1981–1985 [talk in English]
    P. M. Akhmet'ev
    Geometric Topology Seminar
    February 22, 2023 19:25   
13. The Generalized Kervaire Problem in stable homotopy groups of spheres
    P. M. Akhmet'ev
    Geometric Topology Seminar
    December 7, 2022 17:00   
14. On new results on stable homotopy groups of spheres
    P. M. Akhmet'ev
    Algebraic topology and its applications. Postnikov memorial seminar
    November 1, 2022 16:45
15. On new results on stable homotopy groups of spheres
    P. M. Akhmet'ev
    Algebraic topology and its applications. Postnikov memorial seminar
    October 25, 2022 16:45
16. On invariants of two-colored 2-, 3- and 4-component links in $\mathbb R^3$ obtained from the two-variable Conway–Melikhov power series
    P. M. Akhmet'ev
    Geometric Topology Seminar
    June 1, 2022 17:00   
17. On coefficients of low degrees in the two-variable Conway–Melikhov power series
    P. M. Akhmet'ev
    Geometric Topology Seminar
    December 17, 2021 17:00   
18. $M_5$ и $M_3$-invariants for oriented links
    P. M. Akhmet'ev
    Geometric Topology Seminar
    March 19, 2021 17:00   
19. A formula for the $M_3$-invariant of oriented links
    P. M. Akhmet'ev
    Geometric Topology Seminar
    February 26, 2021 17:00   
20. Рациональный гомотопический тип для представляющего пространства стабильнооснащенных кобордизмов
    П. М. Ахметьев
    International Scientific Conference KOLMOGOROV READINGS – IX. General Control Problems and their Applications (GCP–2020), dedicated to the 70-th birth anniversary of Alexander Ivanovich Bulgakov and to the 90-th anniversary of the Institute of Mathematics, Physics and Information Technologies of Derzhavin Tambov State University
    October 12, 2020 15:40   
21. A geometric proof and a strengthening of the easy part of the Adams' theorem on the Hopf invariant
    P. M. Akhmet'ev
    Geometric Topology Seminar
    September 11, 2020 17:00   
22. Invariants of winding numbers in dynamics of flux lines and its visualization
    P. M. Akhmet'ev
    Geometric Topology Seminar
    December 18, 2019 17:00
23. On a new variation of the Arf-invariant, describing a generator of the 2-component of the stable homotopy group of spheres $\Pi_7$
    P. M. Akhmet'ev
    Geometric Topology Seminar
    September 4, 2019 17:00
24. Field line helicity and the second moment of the asymptotic linking number of magnetic lines
    P. M. Akhmet'ev
    Cohomological geometry of differential equations
    May 15, 2019 19:20
25. Invariants of knots in geodesic flows
    P. M. Akhmet'ev
    Dynamics in Siberia - 2019
    March 2, 2019 10:00
26. Asymptotic invariants of links
    P. M. Akhmet'ev
    Geometric Topology Seminar
    January 25, 2019 17:00
27. Linking coefficients for geodesic flow and applications for magnetic equilibrium
    P. M. Akhmet'ev
    Dynamics in Siberia - 2018
    March 3, 2018 10:20
28. Quadratic Helicity in MHD
    P. M. Akhmet'ev
    Geometric Topology Seminar
    September 21, 2017 14:00
29. A combinatorial formula for M-invariant
    P. M. Akhmet'ev
    Geometric Topology Seminar
    August 3, 2017 14:00
30. Casson-type asymptotic invariants of knots in the Poincaré sphere
    Petr M. Akhmet'ev
    International Conference “Anosov Systems and Modern Dynamics” dedicated to the 80th anniversary of Dmitry Anosov
    December 22, 2016 17:00
31. 'On polynomial helicities in MHD"
    P. M. Akhmet'ev
    Seminar on analytic theory of differential equations
    October 26, 2016 14:30   
32. Stable homotopy groups of spheres as differential relations
    P. M. Akhmet'ev
    International Conference on Differential Equations and Dynamical Systems
    July 6, 2014 12:00
33. On applications of homotopy groups of spheres in three-dimensional problems
    P. M. Akhmet'ev
    Algebraic topology and its applications. Postnikov memorial seminar
    October 22, 2013 16:45
34. On non-immersibility of $RP^{10}$ to $R^{15}$
    P. M. Akhmet'ev, O. D. Frolkina
    Geometric Topology Seminar
    June 14, 2012 14:30
35. On higher asymptotic analogs of the helicity invariant in MHD
    P. M. Akhmet'ev
    Knots and Representation Theory
    May 3, 2011 18:30