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Nikonov Igor Mikhailovich

Presentations in Math-Net.Ru

  1. Crossings and arcs of knots from the topological viewpoint
    I. M. Nikonov
    Algebraic topology and its applications. Postnikov memorial seminar
    November 12, 2025 18:30
  2. Homotopy classes of diagram elements and colorings
    I. M. Nikonov
    Differential geometry and applications
    November 10, 2025 16:45
  3. On biquandles for the groups $G^k_n$ and surface singular braid monoid
    I. M. Nikonov
    Knots and Representation Theory
    October 6, 2025 18:30
  4. On crossoid structure on knots
    I. M. Nikonov
    Knots and Representation Theory
    September 1, 2025 18:30
  5. On skein invariants
    I. M. Nikonov
    Knots and Representation Theory
    July 21, 2025 18:30
  6. Partial tribrackets of knots in thickened surfaces
    I. M. Nikonov
    Knots and Representation Theory
    June 30, 2025 16:00
  7. On sliceness of the knots 6.31445, 6.52373, 6.62002 and 6.86951
    I. M. Nikonov
    Knots and Representation Theory
    November 22, 2021 18:30
  8. Parity on based matrices
    I. M. Nikonov
    Knots and Representation Theory
    November 1, 2021 18:30
  9. On universal parity on free two-dimensional knots
    I. M. Nikonov
    Knots and Representation Theory
    October 25, 2021 18:30
  10. Parity in knot theory
    I. M. Nikonov
    Differential geometry and applications
    October 25, 2021 16:45
  11. Parity functors
    I. M. Nikonov
    Knots and Representation Theory
    September 27, 2021 18:30
  12. A Khovanov stable homotopy type for links in thickened surfaces
    I. M. Nikonov
    Knots and Representation Theory
    June 21, 2021 18:30
  13. On biquandles for the groups $G^k_n$ and surface singular braid monoid
    I. M. Nikonov
    Knots and Representation Theory
    May 24, 2021 18:30
  14. On noncommutative geometry
    I. M. Nikonov
    Knots and Representation Theory
    January 11, 2021 18:30
  15. Virtual index cocycles and invariants of virtual links
    I. M. Nikonov
    Mathematical Colloquium of the Bauman Moscow State Technical University
    November 12, 2020 17:30
  16. Parities in knot theory
    I. M. Nikonov
    Modern geometry methods
    April 20, 2016 18:30
  17. Functorial maps of weak parity
    I. M. Nikonov
    Differential geometry and applications
    March 4, 2013 16:45
  18. Weak parities and functorial maps
    I. M. Nikonov
    Knots and Representation Theory
    October 2, 2012 18:30
  19. Totally twisted Khovanov homology
    I. M. Nikonov
    Knots and Representation Theory
    October 25, 2011 18:30
  20. On parity functors
    I. M. Nikonov
    Knots and Representation Theory
    May 10, 2011 18:30
  21. Khovanov homology of graph-links
    I. M. Nikonov
    P.K. Rashevskii seminar on tensor and vector analysis with applications in geometry, mechanics and physics
    March 14, 2011 18:30


© Steklov Math. Inst. of RAS, 2026