Periodic solutions of neutral delay integral equations of advanced type.
Periodic solutions of Volterra integral equations.
Problem of optimal control with one-sided mixed restrictions for controlled objects described by integral equations with measure.
Properties of some integrals related to partial differential equations of order higher than two
We construct fundamental solutions of some partial differential equations of order higher than two and examine properties of these solutions and of some related integrals. The results will be used in our next paper concerning boundary-value problems for these equations.