Seminar on analytic theory of differential equations Steklov Mathematical Institute, Room 440 (8 Gubkina), Moscow

Seminar on analytic theory of differential equations, Moscow 


May 17, 2017 

1. 
Degenerate neutral points and geometric properties of a divergencefree vector field Lukashenko A.T. May 17, 2017 14:30, Moscow, Steklov Mathematical Institute, Room 440 (8 Gubkina)






May 3, 2017 

2. 
Arnold tongues in the model of the Josephson effect and holomorphic solutions of the Heun equation A. A. Glutsyuk May 3, 2017 14:30, Moscow, Steklov Mathematical Institute, Room 440 (8 Gubkina)






April 26, 2017 

3. 
On the complexity of analytic functions in several variables: "analytic complexity" V. K. Beloshapka April 26, 2017 14:00, Moscow, Steklov Mathematical Institute, Room 440 (8 Gubkina)






April 19, 2017 

4. 
On Gevrey classes of scattering data A. V. Domrin April 19, 2017 14:00, Moscow, Steklov Mathematical Institute, Room 440 (8 Gubkina)






April 12, 2017 

5. 
Calculation of complex asympotics of solutions of Painleve equations A. D. Bruno April 12, 2017 14:30, Moscow, Steklov Mathematical Institute, Room 440 (8 Gubkina)






March 22, 2017 

6. 
On polynomial equations in a multiplicative subgroup of a field of positive characteristic I. V. Vyugin March 22, 2017 14:30, Moscow, Steklov Mathematical Institute, Room 440 (8 Gubkina)






February 15, 2017 

7. 
Commuting ordinary differential operators with polynomial coefficients A. B. Zheglov February 15, 2017 14:30, Moscow, Romm 430






February 8, 2017 

8. 
Application of MorseSmale systems to investigation of magnetic fields E. V. Zhuzhoma February 8, 2017 14:30, Moscow, Steklov Mathematical Institute, Room 440 (8 Gubkina)






February 1, 2017 

9. 
On the divergence of an asymptotic expansion of a solution to the third Painlevé equation A. V. Vasilyev February 1, 2017 14:30, Moscow, Steklov Mathematical Institute, Room 440 (8 Gubkina)






December 28, 2016 

10. 
What is an indicator system? D. V. Artamonov December 28, 2016 15:00, Moscow, Steklov Mathematical Institute, Room 440 (8 Gubkina)






December 7, 2016 

11. 
Expanding Thurston mappings A. Shepelevtseva December 7, 2016 14:30, Moscow, Steklov Mathematical Institute, Room 440 (8 Gubkina)






November 30, 2016 

12. 
The shadowing lemma Anton Zhevrenchuk November 30, 2016 14:30, Moscow, Steklov Mathematical Institute, Room 440 (8 Gubkina)





13. 
Comments to Zhevrenchuk's talk A. V. Klimenko November 30, 2016 15:15, Moscow, Steklov Mathematical Institute, Room 440 (8 Gubkina)





14. 
Anosov's theorem on the Lefshetz and Nilson numbers V. P. Leksin November 30, 2016 15:20, Moscow, Steklov Mathematical Institute, Room 440 (8 Gubkina)






November 23, 2016 

15. 
Analytic continuation of algebraic functions by using Hermite–Padé polynomials of first kind A. V. Komlov November 23, 2016 14:30, Moscow, Steklov Mathematical Institute, Room 440 (8 Gubkina)






November 16, 2016 

16. 
Exponential series E. V. Shchepin November 16, 2016 14:30, Moscow, Steklov Mathematical Institute, Room 440 (8 Gubkina)






November 9, 2016 

17. 
On the Riemann–Hilbert problem for linear qdifference systems R. Levin November 9, 2016 14:30, Moscow, Steklov Mathematical Institute, Room 440 (8 Gubkina)






November 2, 2016 

18. 
On the deficiency numbers of ordinary differential operators K. A. Mirzoev November 2, 2016 15:30, Moscow, Steklov Mathematical Institute, Room 440 (8 Gubkina)






October 26, 2016 

19. 
'On polynomial helicities in MHD" P. M. Akhmet'ev October 26, 2016 14:30, Moscow, Steklov Mathematical Institute, Room 440 (8 Gubkina)






October 19, 2016 

20. 
A twodimensional RiemannHilbert problem on an elliptic curve A.A. Matveeva October 19, 2016 14:30, Moscow, Steklov Mathematical Institute, Room 440 (8 Gubkina)






October 12, 2016 

21. 
On the Gevrey regularity of CRmappings I. G. Kossovskii October 12, 2016 14:30, Moscow, Steklov Mathematical Institute, Room 430 (8 Gubkina)






September 21, 2016 

22. 
Fuchsian systems for some hypergeometric integrals Aleksei Ivanov September 21, 2016 14:00, Moscow, Steklov Mathematical Institute, Room 440 (8 Gubkina)






September 14, 2016 

23. 
Gauss–Manin systems S. Tanabé September 14, 2016 14:00, Moscow, Steklov Mathematical Institute, Room 440 (8 Gubkina)





24. 
A logarithmic connection A. G. Aleksandrov September 14, 2016 15:00, Moscow, Steklov Mathematical Institute, Room 440 (8 Gubkina)






September 7, 2016 

25. 
Logarithmic differential forms A. G. Aleksandrov September 7, 2016 14:00, Moscow, Steklov Mathematical Institute, Room 440 (8 Gubkina)






June 15, 2016 

26. 
Topological Galois theory A. G. Khovanskii June 15, 2016 15:30, Moscow, Steklov Mathematical Institute, Room 440 (8 Gubkina)






June 1, 2016 

27. 
A combinatorial analysis of a period map: a global topology of fibres A. B. Bogatyrev June 1, 2016 14:30, Moscow, Steklov Mathematical Institute, Room 440 (8 Gubkina)






May 25, 2016 

28. 
A differential analog of Noether's normalization lemma G. A. Pogudin May 25, 2016 14:30, Moscow, Steklov Mathematical Institute, Room 440 (8 Gubkina)






May 18, 2016 

29. 
Holonomic systems of PDEs of hypergeometric type T. M. Sadykov May 18, 2016 14:00, Moscow, Steklov Mathematical Institute, Room 440 (8 Gubkina)






April 27, 2016 

30. 
A search for solutions of linear differential systems of an arbitrary order with formal power series coefficients S. A. Abramov April 27, 2016 14:30, Moscow, Steklov Mathematical Institute, Room 440 (8 Gubkina)






March 30, 2016 

31. 
On Arnold's tongues in the model describing Josefson's effect, holomorphic solutions of the Heun equation, and determinants formed by modified Bessel functions A. A. Glutsyuk March 30, 2016 14:00, Moscow, Steklov Mathematical Institute, Room 440 (8 Gubkina)






February 17, 2016 

32. 
A onedimensional Riemann problem on an elliptic curve Matveeva A. February 17, 2016 16:00, Moscow, Steklov Mathematical Institute, Room 440 (8 Gubkina)






February 10, 2016 

33. 
Geometry of oscillating integrals and Dubrovin conjecture S. Tanabé February 10, 2016 14:30, Moscow, Steklov Mathematical Institute, Room 440 (8 Gubkina)






January 27, 2016 

34. 
On the convergence of series that define eigenfunctions of Dunkl–Darboux operators V. V. Meshcheryakov January 27, 2016 14:30, Moscow, Steklov Mathematical Institute, Room 440 (8 Gubkina)






December 23, 2015 

35. 
A lower estimate of a minival eigenvalue of a SturmLiuville problem with boundary conditions of the second type A. A. Vladimirov December 23, 2015 14:30, Moscow, Steklov Mathematical Institute, Room 440 (8 Gubkina)






December 9, 2015 

36. 
Perverse sheaves and higherdimensional generzlization of Deligne's construction D. V. Artamonov December 9, 2015 14:30, Moscow, Steklov Mathematical Institute, Room 440 (8 Gubkina)






December 2, 2015 

37. 
Ergodic theorems for Markvian groups A. V. Klimenko December 2, 2015 14:30, Moscow, Steklov Mathematical Institute, Room 440 (8 Gubkina)






November 18, 2015 

38. 
Estimates of trigonometric sums over subgroups in the ring of residues of a prime module Yu. N. Shteinikov November 18, 2015 14:30, Moscow, Steklov Mathematical Institute, Room 440 (8 Gubkina)






October 28, 2015 

39. 
On Birkhoff's theory of difference equations I. V. Vyugin October 28, 2015 14:30, Moscow, Steklov Mathematical Institute, Room 440 (8 Gubkina)






October 21, 2015 

40. 
On Birkhoff's theory of difference equations I. V. Vyugin October 21, 2015 14:30, Moscow, Steklov Mathematical Institute, Room 440 (8 Gubkina)






October 7, 2015 

41. 
Constructive solutions to the RiemannHilbert problem Yu. P. Bibilo October 7, 2015 14:00, Moscow, Steklov Mathematical Institute, Room 440 (8 Gubkina)






June 3, 2015 

42. 
Knot invariants and Oainleve equations June 3, 2015 14:00, Moscow, Steklov Mathematical Institute, Room 440 (8 Gubkina)






May 20, 2015 

43. 
Critical phenomenon in topoligal ensembles S. K. Nechaev, A. S. Gorsky May 20, 2015 14:00, Moscow, Steklov Mathematical Institute, Room 440 (8 Gubkina)






May 13, 2015 

44. 
Local solvability by quadratures over the field of meromorphic germs R. R. Gontsov May 13, 2015 14:00, Moscow, Steklov Mathematical Institute, Room 440 (8 Gubkina)






April 29, 2015 

45. 
On the convergence of a generalized power series satisfying an ODE I. V. Goryuchkina April 29, 2015 14:00, Moscow, Steklov Mathematical Institute, Room 440 (8 Gubkina)






April 8, 2015 

46. 
The Dunkl operators and integrability S. P. Khekalo April 8, 2015 14:00, Moscow, Steklov Mathematical Institute, Room 440 (8 Gubkina)






March 18, 2015 

47. 
The Stokes phenomenon for an irregular system of GelfandKapranovZelevinsky associated with a lattice of rank one D. V. Artamonov March 18, 2015 14:00, Moscow, Steklov Mathematical Institute, Room 440 (8 Gubkina)






March 11, 2015 

48. 
The Stokes phenomenon for an irregular system of GelfandKapranovZelevinsky associated with a lattice of rank one D. V. Artamonov March 11, 2015 14:00, Moscow, Steklov Mathematical Institute, Room 440 (8 Gubkina)






February 25, 2015 

49. 
The number of solutions of an algebrai equation over a field of residues I. V. Vyugin February 25, 2015 14:00, Moscow, Steklov Mathematical Institute, Room 440 (8 Gubkina)






February 11, 2015 

50. 
A normal form of a second order differential equation I. G. Kossovskii February 11, 2015 14:00, Moscow, Steklov Mathematical Institute, Room 440 (8 Gubkina)






January 28, 2015 

51. 
An asymptotic formula for polynomials that are orthonomal relatively a nonconstant weight A. V. Komlov January 28, 2015 14:00, Moscow, Steklov Mathematical Institute, Room 440 (8 Gubkina)





