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Title of Journal: J Math Sci

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Abbravation: Journal of Mathematical Sciences

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Springer US

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DOI

10.1007/bf01420047

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1573-8795

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On some threedimensional variants of Goursat and

Authors: S S Kharibegashvili B G Midodashvili
Publish Date: 2009/01/28
Volume: 157, Issue: 1, Pages: 119-
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Abstract

Some threedimensional variants of Goursat and Darboux problems for higherorder hyperbolic equations with dominating principal part are set and investigated Conditions to the problems data which in some cases ensure the wellposedness of the problem in question and in other cases despite the solvability of the problem imply the presence of an infinite set of linearly independent solutions of corresponding homogeneous problem are found We consider both generalized and classical solutions

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  6. On Stabilization of Potential Systems by Circular Forces
  7. On the absolute stability of imprecise large-scale singularly perturbed systems
  8. Galilei’s relativity principle for a system of reaction-convection-diffusion equations
  9. On the existence of bounded generalized solutions of the Dirichlet problem for a class of nonlinear high-order elliptic equations
  10. Precise Estimates of the Walk Speed of Solutions of Second-Order Linear Systems
  11. Probabilistic approach to viscosity solutions of the Cauchy problems for systems if fully nonlinear parabolic equations
  12. On homogeneous extensions of finite predicate systems
  13. Efficient Approach to the Evaluation of Dynamic Stresses in Layered Circular Plates Based on the Prudnikov Formula for the Inverse Laplace Transformation
  14. On independence numbers of distance graphs with vertices in {-1,0,1} n : estimates, conjectures, and applications to the Nelson–Erdős–Hadwiger problem and the Borsuk problem
  15. Codimension and colength sequences of algebras and growth phenomena
  16. Generalized subrings of arithmetic rings
  17. The problem of product of conformal radii of nonoverlapping domains
  18. Averaging in Cascade Junctions with a “Wide” Transmission Domain
  19. On some constructive methods for the matrix Riemann–Hilbert boundary-value problem
  20. The Structure of Finite Distributive Lattices
  21. On skew-symmetric and general deformations of Lax pseudodifferential operators
  22. Diffraction by a Grating Consisting of Absorbing Screens of Different Height. New Equations
  23. Characterization of Populations by Identically Distributed Linear Statistics
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  28. Oriented Degree of Fredholm Maps: Finite-Dimensional Reduction Method
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  30. Simple and pseudosimple algebras with operators
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