APPLICATIONS OF INVERSE AND ILL-POSED PROBLEMS (section 4)

Tuesday, August 6, 2002, 14.30 - 18.00 (room 217)

14.30 A. S. Alekseev

           Inverse dynamic problems of seismology and seismic prospecting (practice and

           tendencies)

15.00 A. S. Alekseev, V. S. Belonosov

          One-dimensional inverse problems of geophysics

15.30 G. V. Alekseev, R. V. Brizitsckii,  L. L. Terentiev

           Inverse extremum problems of viscous hydrodynamics

16.00 - 16.30 Coffee break

16.30 S. N. Antontsev, G. Gagneux and G. Vallet

         On some stratigraphic control problem

17.00 Ya. L. Bogomolov, E. S. Semenov,  A. D. Yunakovsky

           Ill-posed problems for  irregular channels of a supercollider

17.30 I. N. Eltsov, M. I. Epov, A.A.Kashevarov

           Inversion of EM logging data in context of geoelectric and hydrodynamics models

 

 

                                                               Poster

 

      V. V. Aksenov

On interaction mechanism of dynamic stresses in earthquake-prone zone with

electron concentration of -layer in ionosphere

D. N. Arnold, A. M. Alekseenko

Hyperbolic formulations in lenearized gravity

A. V. Avdeev, E. V. Goryunov, M. M. Lavrientiev (jr.), R. Spigler

Simultaneous identification of two coefficients for diffusion equations

 

 

Wednesday, August 7, 2002, 14.30 - 18.00 (room 217)

 

 

 

14.30 Yu. A. Dashevsky, V. S. Synakh, O. Yu. Dashevsky

          An inverse problem related to the nondestructive testing of nonconductive road

           pavements
15.00 V. V. Filatov

          On some electromagnetic Survey's  inverse problems in fractal medium

15.30 V. N. Strakhov

          Geophysical dialect of  the language of  mathematics (a universal language of

           natural sciences)

16.00 - 16.30 Coffee break

16.30 O. Kenar and F. Sertcelik

          Attenuation of seismic waves in the east Anatolia

17.00 A. N. Kremlev, V. I. Priimenko, D. S. M.Filho, A. Ya. Golmshtock,

          S. A. M. Oliveira,  R. M. Missagia and E. H. Gomes

          WCDP migration method and its applications

17.30 A. Carrasquilla, G. Pavie and M. Ceia

          Interpretation of geophysical data of on-shore portion of

          campos Basin (Brazil) with inverse approaches

 

 

                                                                     Poster

 

H. F. Guliev

Of an existence of the optimal control for the second order evolutional system

without assumption of the convexity

M. Yu. Kokurin

Iterative processes of gradient type for the identification of volatility

R. Rafatov

Method of spherical harmonic series in the problem of minimization

of atmosphere pollition by fractions of harmful admixtures

 

 

                      Thursday, August 8, 2002, 9.00 - 12.30 (room 217)

 

 

 

9.00   M.  M. Lavrentyev, Yu. A. Vedernikov, V. F. Chirkashenko,

          Yu. V.Yanilkina                                                                  

          Physicomathematical modeling of the penetration of starlike strikers and shaped

          charge jets

9.30  A. L. Karchevsky

          Direct and inverse problems for system of elasticity for vertically

          inhomogeneous media

10.00 M. Mascagni and N. A. Simonov

          On the random walk algorithm for capacitance and charge density calculations

10.30 - 11.00 Coffee break

11.00 K. Ohtsuka

          Shape sensitivity analysis by generalized J-integral method

11.30 O. K. Omelchenko

          A numerical solution of a two-dimensional inverse kinematic problem of seismology

12.00 O. E. Trofimov

          About one task of approximation that is connected with problem of

          synthesis of  kinoforms

 

                                                                     Poster

 

V. F. Raputa, N. B. Itkina

Optimal design of experiments in inverse problems of mass transfer processes in

boundary layer of atmosphere

V. G. Sinko, T. S. Komashinsky

Numerical analysis of nonlinear active control problems for sound fields in deep

three dimensional regular waveguides

A. Yu. Sobolev

Electromagnetic logging data inversion using artificial neural networks

 

 

                     Friday, August 9, 2002, 14.30 - 18.00 (room 217)

 

14.30 S.V.Goldin

          Contact mappings and seismic imaging

15.00 I. Yu. Tsvelodub

          Some nonlinear inverse problems of mechanics of deformed solid body

15.30 A. M. Fedotov

           Electronic collections aimed at data interpretation in biological experiments

16.00 - 16.30 Coffee break

16.30 O. N. Lytvyn

          Variational minimax method the solution of the inverse boundary value

           problems

17.00 L. K.Shiryaeva

Application of the boundary element method for modelling of hydrogen

diffusion in view of material defects

17.30 G. T. Prodayvoda, I. V. Virshylo

           Inverse at interpretation of seismoacoustical data

18.00 V. N. Krizsky

          Solution of reverse problems of definition inclusion's boundary in

          part-homogeneous 3D-similar mediums

 

 

                                                           Poster

 

G. M. Tsibul’chik

Spectral method for the inversion for wave equation

Yu. A. Vedernikov, M. M. Lavrentiev, A. K. Tovarov, V. G. Fedotov

Numerical, regressive and experimental estimates of air drag of stepped shapes

T. A. Voronina, V. K. Gusiakov, V. A. Tcheverda

Reconstruction of the initial tsunami waveform by the coastal observations

 

 

  

 




 

 

 

 



 

 

 

 

 

 

 







 

 

 

 

 

 

 

 

 

Contact Information

Dr. Olga Klimenko
Sobolev Institute of Mathematics
Academician Koptyug's Avenue, 4,
Novosibirsk,
630090, Russia
Phone: +7-3832-33-29-87
Fax: +7-3832-33-25-98
E-mail: klimenko@math.nsc.ru


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