Schedule

Please take to account that all times are shown in Kyiv time (GMT+3). Here is the link to see the Kyiv time

PDF file of the program

Days: 26.05 (morning - day) - 27.05 (morning - day) - 28.05 (morning - day) - 29.05 (morning - day)

Monday, May 26

09:00-09:10 - Opening
Morning session
Chair: Maksymenko Sergiy
  • 09:10-09:40 - Olena Sinyukova - 100th anniversary of Sinyukov Mykola Stepanovych (1925 – 192O)

  • 09:45-10:25 - Wilhelm Klingenberg - On umbilic points of complete surfaces

  • 10:30-11:10 - Corentin Correia - Isoperimetric profile and quantitative orbit equivalence for lamplighter-like groups

  • 11:15-11:35 - Kamil Orzechowski - Translation length formula for two-generated groups acting on trees

    • Chair: Klingenberg Wilhelm
  • 11:40-12:20 - Simone Gallivanone - Szegő and Poisson kernels on Grauert tubes and Lie group actions

  • 12:25-13:05 - Sergiy Maksymenko - Differentialbe structures on one-dimensional non-Hausdorff manifolds

    • Day session
    Section A
    Chair: Kuznietsova Iryna
  • 14:05-14:25 - Alexandr Prishlyak - Topological structure of pre-Hamiltonian flows on the projective plane

  • 14:30-14:50 - Illia Ovtsynov - The structure of Morse and codimension one gradient flows on the sphere with holes

  • 14:55-15:15 - Naoki Kitazawa - Reconstructing Morse functions with prescribed preimages of single points

  • 15:20-15:40 - Reo Kobayashi - On the p-adic class numbers of Z-covers of graphs

    • Chair: Ovtsynov Illia
  • 15:45-16:05 - Łukasz Michalak - Symplectic representation of surface mapping classes of algebraically finite type

  • 16:10-16:30 - Bohdan Feshchenko - Normal forms of Morse-Bott functions without saddles on compact oriented surfaces

  • 16:35-16:55 - Iryna Kuznietsova - On the first Betti numbers of orbits of Morse functions

  • 17:00-17:20 - Abdessami Jalled - Brody hyperbolicity of the complex space C3 avoiding complex and real hyperplanes

    • Section B
    Chair: Bonacci Enzo
  • 14:05-14:25 - Tetiana Obikhod - Wilson loops as a device for studying phase transitions and conductivity

  • 14:30-14:50 - Francisco Bulnes - Singularities, torsion, Cauchy integrals and their spectra on space-time III

    • Chair: Obikhod Tetiana
  • 14:55-15:15 - Enzo Bonacci - Seeding optimization in the batch crystallization of CAM

  • 15:20-16:00 - Pratyush Pranav - Testing cosmological principle via homology analysis of cosmic microwave background

  • 16:05-16:25 - Mohd Siddiqi - Solitonic symmetry attached with Quark matter fluid Spacetime in F(R,T)-theory of Gravity and some applications

  • 16:30-17:10 - Dmitry Ryabogin - On floating bodies and related topics

    • Days: 26.05 (morning - day) - 27.05 (morning - day) - 28.05 (morning - day) - 29.05 (morning - day)

    Tuesday, May 27

    Morning session
    Chair: Prishlyak Alexandr
  • 09:00-09:40 - Oksana Bezushchak - Clifford algebras of infinite-dimensional vector spaces

  • 09:45-10:05 - Dmitry Bolotov - Dual Thurston norm and Euler classes of foliations on closed 3-Manifolds

  • 10:10-10:50 - Mykola Pratsiovytyi - Тополого-метричний і фрактальний аналіз нескінченних згорток Бернуллі, керованих збіжними додатними рядами

  • 10:55-11:35 - Vasyl Ustimenko - On geometries of Kac-Moody groups and symbolic computations

  • 11:40-12:20 - Tchuiaga Stephane - Are totally convex surfaces area minimizing? (A note on definitions and counterexamples)

  • 12:25-13:05 - Viktor Gerasimenko - Centenary of Quantum theory: What comes next?

    • Day session
    Section A
    Chair: Tarhonskyi Valerii
  • 14:00-14:20 - Evgeny Sevost'yanov - On Koebe-Bloch theorem for mappings with inverse Poletsky inequality

  • 14:25-14:45 - Victoria Desyatka - On boundary behavior of unclosed mappings with moduli inequality

  • 14:50-15:10 - Zarina Kovba - On the prime ends extension of unclosed inverse mappings

  • 15:15-15:35 - Denys Romash - On lower distance estimates for one class of homeomorphisms

    • Chair: Sevost'yanov Evgeny
  • 15:35-15:55 - Mariia Stefanchuk - On the asymptotic behavior at infinity of solutions of the Beltrami equation with two characteristics

  • 16:00-16:20 - Valerii Tarhonskyi - On convergence of homeomorphisms with inverse Poletsky inequality

  • 16:25-16:45 - Katherina von Dichter - Minkowski chirality

  • 16:50-17:10 - Alex Stokolos - Fejer's method in extremal problems of geometric complex analysis

    • Section B
  • 14:00-14:40 - Naoya Ando - Surfaces with flat normal connection in 4-dimensional space forms

  • 14:45-15:05 - Ihor Havrylenko - Stability of minimal surfaces in three-dimensional sub-Riemannian Lie groups

  • 15:10-15:30 - Olena Shugailo - On ruled affine submanifolds with two-dimensional base

  • 15:35-15:55 - Marius Landry Foka - Schouten like metrics on five dimensional nilpotent Lie groups

  • 16:00-16:20 - Eugene Petrov - Constant mean curvature surfaces with harmonic Gauss maps in three-dimensional Lie Groups

  • 16:25-16:45 - Piotr Mormul - Numerical moduli in the geometry of [special] multi-flags

    • Days: 26.05 (morning - day) - 27.05 (morning - day) - 28.05 (morning - day) - 29.05 (morning - day)

    Wednesday, May 28

    Morning session
    Chair: Feshchenko Bohdan
  • 09:00-09:40 - Meirav Amram - Deformations, fundamental groups and Zariski pairs in classification of algebraic curves and surfaces

  • 09:45-10:05 - Jia Li Mo - The arithmetic and geometric properties of rational surfaces

  • 10:10-10:30 - Masahiro Watari - Motivic Hilbert zeta functions for curve singularities and related invariants

  • 10:35-11:15 - Ioannis Diamantis - Bonded knots and bonded braids

    • Chair: Amram Meirav
  • 11:20-11:40 - Jun Ueki - Finite algebraic numbers in arithmetic topology

  • 11:45-12:05 - Honami Sakamoto - Miminal SL2Zp-representations and odd-th cyclic covers of genus one two-bridge knots

  • 12:10-12:50 - Kaveh Eftekharinasab - Flow-invariant sets and geodesic dynamics on infinite-dimensional manifolds

    • Day session
    Section A
    Chair: Skuratovskii Ruslan
  • 13:30-13:50 - Saak Gabriyelyan - A Banach space characterization of (sequentially) Ascoli spaces

  • 13:55-14:15 - Oleg Gutik - On non-topologizable semigroups of the bicyclic monoid

  • 14:20-14:40 - Adriana Chornenka - On topologization of subsemigroups of the bicyclic monoid

  • 14:45-15:05 - Sher-Ali Penza - On E-endomorphisms of the upper subsemigroup of the bicyclic monoid

  • 15:10-15:30 - Mehsin Atteya - Homogeneous homoderivations on graded associative rings

  • 15:35-15:55 - Monika Paul - State space of compact quantum groups

    • Chair: Atteya Mehsin
  • 16:00-16:40 - Ruslan Skuratovskii - Normal subgroups of iterated wreath products of symmetric groups and alternating with symmetric groups

  • 16:45-17:05 - Temitope Jaiyeola - Analysis of weak associativity in some hyper-algebraic structures that represent dismutation reactions

  • 17:10-17:30 - Yaacov Kopeliovich - Explicit moduli calculations on Hurwitz moduli spaces and applications to moduli dimension questions

  • 17:35-17:55 - Jaime Cuadros - Local moduli of Sasaki-Einstein metrics of rational homology 7-spheres

    • Section B
    Chair: Vinnichenko Oleksandra
  • 13:30-14:10 - Larissa Fardigola - On controllability problems for the heat equation on a half-plane controlled by the Neumann boundary condition with a point-wise control

  • 14:15-14:35 - Oksana Hentosh - Rational factorization of Lax type flows in the space dual to the centrally extended Lie algebra of fractional integro-differential operators

  • 14:40-15:00 - Maryna Nesterenko - On realizations of Lie algebras

  • 15:05-15:25 - Antonio Pan-Collantes - $\mathcal{C}^\infty$-structures approach to travelling wave solutions of the gKdV equation

  • 15:30-16:10 - Roman Popovych - Generalized symmetries of Burgers equation and related algebraic structures

    • Chair: Nesterenko Maryna
  • 16:15-16:35 - Jean de Dieu Maniraguha - Equivalence groupoids and group classification of (1+3)-dimensional nonlinear Schrödinger equations

  • 16:40-17:00 - Oleksandra Vinnichenko - Hidden symmetry-like structures of dispersionless Nizhnik equation

  • 17:05-17:25 - Serhii Koval - Weyl algebras and generalized symmetries

  • 17:30-17:50 - Julia Bernatska - Thomae formulas in application to finding reality conditions for integrable hierarchies

    • Days: 26.05 (morning - day) - 27.05 (morning - day) - 28.05 (morning - day) - 29.05 (morning - day)

    Thursday, May 29

    Morning session
    Chair: Gok Omer
  • 09:05-09:45 - Amiran Gogatishvili - Weighted inequalities for sub-monotone functionals

  • 09:50-10:10 - David Carfi - From Maxwell’s equations to relativistic Schrödinger equation via Schwartz linear algebra and Killing vector fields on the 2-sphere

  • 10:15-10:35 - Roman Skurikhin - Categorical version of Shilov’s theorem on closed equivalence relations

  • 10:40-11:00 - Stefan Ivkovic - Dynamics of operators on the space of Radon measures

  • 11:05-11:25 - Antoni Lopez-Martinez - The solution to a problem in linear chain recurrence

    • Chair: Carfi David
  • 11:30-12:10 - Hanci Chi - Infinitely many non-collapsed steady Ricci solitons on complex line bundles

  • 12:15-12:35 - Omer Gok - On collectively AM, b-AM, KB, quasi-KB sets of operators

  • 12:40-13:00 - Zoriana Novosad - Chaotic properties of weighted shifts

  • 13:05-13:25 - Blanca Radillo-Murguia - Directional maximal operators and Kakeya-type sets

  • 13:30-13:50 - Oleksii Kiva - Some geometric aspects of statistical estimation

  • 13:55-14:15 - Braverman Maxim - The semi-classical Weyl law on complete manifolds

    • 14:15-14:25 - Closing
    Days: 26.05 (morning - day) - 27.05 (morning - day) - 28.05 (morning - day) - 29.05 (morning - day)