The Existence of Solutions of Linear Hamiltonian Equations with Unbounded Operators.- Resonance in the Oscillation of Linear Systems under the Action of an Almost Periodic Parametric Perturbation.- Some Properties of Transformers Defined by Double-Integral Operators.- On Multidimensional Integral Operators.- On One Class of Stieltjes Multiple-Integral Operators.- On the Propagation of Love Waves along the Surface of an Inhomogeneous Elastic Body of Arbitrary Shape.- The Dirichlet Problem for Two-Dimensional Quasi-Linear Second-Order Elliptic Equations.- On Carleson’s Uniqueness Theorem for Analytic Functions with a Finite Dirichlet Integral.
