The existance of nontrival solutions of Volterra equations.
The Existence of Nontrivial Solutions for a Class of Volterra Equations with Smooth Kernels.
The existence of solutions to a Volterra integral equation
We study the equation u = k∗g(u) with k such that ln k is convex or concave and g is monotonic. Some necessary and sufficient conditions for the existence of nontrivial continuous solutions u of this equation are given.
The freezing method for Volterra integral equations in a Banach space.
The method of characteristics for hyperbolic boundary value problems on the plane.
The solution of integral equations on an analog computer
Traduzione in equazioni integrali di un problema analogo al problema biarmonico fondamentale