Kalmenov T 1

1. Mixed Cauchy problem with lateral boundary condition for noncharacteristic degenerate hyperbolic equations
2. An overdetermined problem for elliptic equations
3. Integral representations of solutions of coercive solvable problems for the Laplace equation
4. Klein-Gordon potential in characteristic coordinates
5. ON A METHOD FOR TRANSFORMING THE DOUBLE LAYER POTENTIAL TO A VOLUME POTENTIAL AND ITS APPLICATION TO THE DESCRIPTION OF COERCIVE PROBLEMS FOR THE LAPLACE EQUATION
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