## List of talks

seminar "Low-dimensional topology"

**December 14, 2016**

Report of Ph. Korabelv. The title of his talk: "On colorings counting invariant of knot diagrams"

**November 30, 2016**

Report of L. Nabeeva. The title of her talk: "On realizability of chord diagrams by projections on the plane"

**November 23, 2016**

Report of Y. May. The title of her talk: "Minimal set of oriented Reidemeister moves"

**November 16, 2016**

Report of V. Tarkaev. The title of his talk: "Thickening of non-thickened polyhedra"

**November 9, 2016**

Report of Ph. Korablev. The title of his talk: "Invariants of non-singular triangulations for low-dimensional manifolds"

**November 2, 2016**

Report of Ph. Korablev. The title of his talk: "Kashaev invariant for n-manifolds"

**October 19, 2016**

Report of V. Tarkaev. The title of his talk: "Invariants of virtual manifolds"

**October 12, 2016**

Report of N.Nabeeva. The title of her talk: "Reidemeister mooves for knots in thickened Klein bottle"

**October 5, 2016**

Report of S. Matveev. The title of his talk: "Prime decompositions of topological objects"

**September 28, 2016**

Report of Ph. Korablev. The title of his talk: "Hopf algebras and 3-manifold invariants"

**September 14, 2016**

Report of M. Mulazzani. The title of his talk: "On the complexity of non-orientable Seifert fibre spaces"

**September 7, 2016**

Report of E. Kudravceva. The title of her talk: "Topology and stratification of spaces of smooth functions with given singularities on surfaces"

**May 18, 2016**

Report of E. Fominykh. The title of his talk: "Special spines with three 2-components"

**May 2, 2016**

Report of V. Tarkaev and A. Akimova. The title of their talk: "Homologicaly trivial knots in thickened surfaces"

**April 20, 2016**

Report of the V. Morozov. The title of his talk: " Conjugate global knots"

**April 13, 2016**

Report of the A. Nikiforov. The title of his talk: "Non-orientable Seifert manifolds"

**April 6, 2016**

Report of the Ph. Korablev. The title of his talk: "Combinatorial description of Heegaard-Floer homologies"

**March 30, 2016**

Report of the E. Fominykh. The title of his talk: "On a series of tetrahedral manifolds" (video)

**March 23, 2016**

Report of the A. Akimova. The title of her talk: "Homologically trivial knots"

**March 16, 2016**

Report of the Ph. Korablev. The title of his talk: "Informational content of finite type invariants"

**March 9, 2016**

Report of the V. Tarkaev. The title of his talk: "Moves of one-vertex spines. Continuation."

**March 2, 2016**

Report of the V. Tarkaev. The title of his talk: "Moves of one-vertex spines"

**Fabruary 24, 2016**

Report of the L. Nabeeva. The title of her talk: "Special spines of knots complements in thickened Klein bottle"

**Fabruary 10, 2016**

Report of the Ph. Korablev. The title of his talk: "Modular categories and Turaev-Reshetikhin invariants"

**December 23, 2015**

Report of the Ph. Korablev. The title of his talk: "Quantum invariants of 3-manifolds"

**December 16, 2015**

Report of the Y. may. The title of her talk: "Connections of knotoids and knots in thickened torus"

**December 9, 2015**

Report of the I. Taimanov. The title of his talk: "Jacobian sets of function pairs"

**November 25, 2015**

Report of the Ph. Korablev. The title of his talk: "Skein-invariants of 3-manifolds" (video)

**November 18, 2015**

Report of the M. Ovchinnikov. The title of his talk: "Knotoidal equivalence of knots"

**November 11, 2015**

Report of the V. Tarkaev. The title of his talk: "One-vertex spines"

**October 28, 2015**

Report of the Ph. Korablev. The title of his talk: "Calculation of Casson invariant for 3-manifolds"

**October 14, 2015**

Report of the E. Fominykh. The title of his talk: "Signature as description of 3-manifolds in the program SnapPy"

**October 7, 2015**

Report of the Ph. Korablev. The title of his talk: "HOMFLY polinomial for rational knots"

**September 23, 2015**

Report of the Ph. Korablev. The title of his talk: "Cocyclic invariants of knots" (video)

**September 16, 2015**

Report of the A. Gaifullin. The title of his talk: "Analytical continuation of the volume of hyperbolic tetrahedron and bellow conjecture in hyperbolic space" (video)

**September 9, 2015**

Report of the V. Tarkaev. The title of his talk: "Transformations of one-vertex spines"

**September 2, 2015**

Report of the Ph. Korablev. The title of his talk: "Yang-Baxter operators and invariants of links" (video)

**June 3, 2015**

Report of the S. Matveev. The title of his talk: "A simple proof of the Postnikov theorem"

**May 27, 2015**

Report of the M. Ovchinnikov. The title of his talk: "Knotoids as cobordisms"

**May 20, 2015**

Report of the Y. Ilyina. The title of here talk: "Invariants of knotoids"

**May 13, 2015**

Report of the Ph. Korablev. The title of his talk: "Quantum invariants of knots" (video)

**May 6, 2015**

Report of the V. Tarkaev. The title of his talk: "The irreducibility of knots in a thickened torus with respect to the horizontal cutting tori"

**April 29, 2015**

Report of the Ph. Korablev. The title of his talk: "Analogue of Wirtinger presentation for the fundamental groups of complements of knots in thickened surfaces"

**April 15, 2015**

Report of the V. Turaev. The title of his talk: "The stat-sums on the spines of three-dimensional manifolds" (video)

**April 8, 2015**

Report of the V. Tarkaev. The title of his talk: "The complexity of an infinite series of knots in the thickened torus obtained by closing the circular braid"

**April 1****, 2015**

Report of the V. Turaev. The title of his talk: "Knotoids" (video)

**March 25, 2015**

Report of the E. Fominykh. The title of his talk: "Complexity of virtual manifolds" (video)

**March 18, 2015**

Report of the S. Matveev. The title of his talk: "Seifert manifold" (video)

**March 11, 2015**

Report of the A. Akimova. The title of her talk: "Classification of primary virtual knots of genus 1 having low complexity"

**March 4, 2015**

Report of the V. Turaev. The title of his talk: "Non-special spines of 3-manifolds"

**February 18, 2015**

Report of the M. Ovchinnikov. The title of his talk: "Weights of gluing in long loops of special spines of closed 3-manifolds and their geometric meaning"

**February 11, 2015**

Report of the Ph. Korablev. The title of his talk: "Generalization of the Alexander polynomial for virtual knots"

**December 24, 2014**

Report of the Ph. Korablev. The title of his talk: "The basics of TQFT" (video)

**December 10, 2014**

Report of the I. Taimanov. The title of his talk: "Persistent homology and their applications"

**December 3, 2014**

Report of the V. Tarkaev. The title of his talk: "Construction of the Khovanov homology"

**November 26, 2014**

Report of the Ph. Korablev. The title of his talk: "Tensor calculus. Remineders" (video)

**November 19, 2014**

Report of the V. Tarkaev. The title of his talk: "Kahsaev task for 4-dimensional manifolds"

**November 12, 2014**

Report of the A. Akimova. The title of her talk: "Hovanov homology for knots in thikened torus"

**November 5, 2014**

Report of the S. Matveev. The title of his talk: "Dijgraaf-Witten invariants for Seifert manifolds" (video)

**October 29, 2014**

Report of the Ph. Korablev. The title of his talk: "On finite type invariants of virtual knots. Continuation"

**October 22, 2014**

Report of the Ph. Korablev. The title of his talk: "On finite type invariants of virtual knots"

**October 8, 2014**

Report of the A. Perfilyev. The title of his talk: "Electrical invariants of knots and links. Continuation"

**October 1, 2014**

Report of the A. Perfilyev. The title of his talk: "Electrical invariants of knots and links"

**September 3, 2014**Report of the A. Akimova. The title of her talk: "Classification of genus 1 virtual knots having at most 5 classical crossings"

**June 18, 2014**Report of the Y. Tkachenko. The title of her talk: "Double covering and the new invariant of knots"

**May 28, 2014**Report of the V. Tarkaev. The title of his talk: "Homological characterization of knots in a thickened torus"

**May 21, 2014**

Report of the V. Morozov. The title of his talk: "The total number of tangent circles to three immersed circles"

**May 14, 2014**

Report of the F.G. Korablev. The title of his talk: "The analogue of Dijgraaf-Witten invariant for special polyhedrons"

**May 7, 2014**

Report of the S.V. Matveev. The title of his talk: "Dijgraaf-Witten invariant over Z2"

**April 30, 2014**

Report of the V.V. Tarkaev. The title of his talk: "Projection of knots in a thickened torus, understood as a cell decomposition of the torus - some properties and enumerating results"

**April 23, 2014**

Report of L.R. Nabeeva. The title of her talk: "On a series of projections of knots in the thickened Klein bottle"

**April 16, 2014**

Report of Ph.G. Korablev. The title of his talk: "Enumeration of 3 -cocycles for finite cyclic groups"

**March 26, 2014**

Report Y.K. Ilina. The title of her talk: "On a series of projections of knots in a thickened torus with a hole"

**March 19, 2014**

Report Ph.G. Korablev. The title of his talk: "Combinatorial definition Theta-invariant"

**March 12, 2014**

Report of V.G. Turaev. The title of his talk: "Elements of the category theory. Part 2"

**March 5, 2014**

Report of V.G. Turaev. The title of his talk: "Elements of the category theory"

**February 26, 2014**

Report of S.V. Matveev. The title of his talk: "Calculation of quantum invariants of 3-dimensional manifolds"

**February 19, 2014**

Report Ph.G. Korablev. The title of his talk: "Casson invariant of three-dimensional manifolds"

**February 12, 2014**

Report of S.V. Matveev. The title of his talk: "Witten-Dijgraaf invariants. Part 2"

**January 29, 2014**

Report of S.V. Matveev. The title of his talk: "Witten-Dijgraaf invariants"