Proceedings of I.Vekua Institute of applied Mathematics

v 47 1992

 

Some Problems of Partial Differential equations Theory

Publishers Council

N.Avazashvili, M.Basheleushvili, A.Chalidze, R.Devdariani, D.Gordeziani, E.Evseev, G.Jaiani, M.Jibuti, A.Kharazishvili, L.Magnaradze(Chairman), G.Manjavidze, M.Makharadze, D.Natroshvili, Sh.Pkakadze, D.Shulaia, N.Skhirtladze, I.Tavkhelidze, T.Tadumadze, T.Vashakmadze, V.Zhgenti, K.Zhvania.

 

 

 

Editor of the volume Dr. I.Tavkhelidze

Contents

 

 

Babilodze J.

On the Solvability of the Problem of Darboux Type for Second Order loaded Hyperbolic Equations.

5-11

Devdariani G.

The Dirichlet problem for a Degenerate Elliptic Equation of the Fourth Order

13-16

Devdariani G.

On the Solution With Finite Energy for Bending Equation of the Prismatic Sharpened Shell

17-25

Jagmaidze Z.

On a Characteristic Problem for High Order Linear Hyperbolic Systems

26-34

Jaiani G.

On Some Applications of Variational Methods in the Bending Theory of Prismatic Sharpened Shell.

36-44

Jangveladze T.

The Difference Scheme of the Type of Changable Directions for One System of Nonlinear Partial Differential Equations.

45-66

Jgarkava D.

Some Optimal Control Problems of an Elastic Beam

67-75

Kharibegashvili S.

On a Characteristic Problem for the Wave Equation

76-82

Khomasuridze N.

Dynamic Problems of Elasticity and Their Application for the Study of Constructions During the Earthquake.

83-103

Kiguradze T.

On the Non-Oscillatory Solutions of Quasilinear elliptic Equations in Unbounded Domains

104-139

Komurjishvili O.

On One Method of Construction of the Difference Schemes for Hyperbolic Equations.

140-145

Makharadze T.

On the Character of Diifference of of the Well Posedness of Darboux Problem for Second Order Hyperbolic Equation on the Touching Order of the Data of the Problem.

 

146-155

Tavkhelidze I

The Asyptotic Behavior of Solutions of Some Problems of the Biharmonic Equation in the Half-Space and Uniqueness Theorems

156-165

Usanetashvili M.

The Poincare Problem for the Mixed Type Equation

166-173

Vasadze A.

On a Boundary Value Problem of I.Vekua Variant of Shell Theory Taking Into Consideration the Shell Memory

174-184