On differential approximations of difference schemes equations in
partial derivatives. In the present work, the first
differential approximation is considered
Order reduction for a class of partial differential equations in the Euclidean space and nonnegative integers, was discussed. A class of
partial differential equations Solution of Volterra partial integral equations with the use of differential equationsWe consider Volterra
partial differential equations with two and three independent variables
On potentiality conditions for partial differential-difference equations with respect to a classical bilinear form for boundary value problems for
partial differential On the goursat problem for a linear partial differential equationIn this paper, the Goursat problem of a general form for a linear
partial differential equation A note on the nonlocal boundary value problem for a third order partial differential equationThe nonlocal boundary-value problem for a third order
partial differential equation in a Hilbert