Differential and Integral Operators

- Limit behaviour in a singular perturbation problem, regularized convolution operators and the three-body quantum problem

- Banach algebras of functions on nonsmooth domains

- A nonlinear approach to generalized factorization of matrix functions

- Completeness of scattering systems with obstacles of finite capacity

- Examples of positive operators in a Krein space with 0 a regular critical point of infinite rank

- On Hilbert-Schmidt operators and determinants corresponding to periodic ODE systems

- On estimates of the first eigenvalue in some elliptic problems

- Nonsingularity of critical points of some differential and difference operators

- A nonlinear spectral problem with periodic coefficients occurring in magnetohydrodynamics

- An evolutionary problem of a flow of a nonlinear viscous fluid in a deformable visoelastic tube

- Quantum compound Poisson processes and white noise analysis

- Invariant and hyperinvariant subspaces of direct sums of simple Volterra operators

- Some interior and exterior boundary-value problems for the Helmholtz equation in a quadrant

- Interpolation of some function spaces and indefinite Sturm-Liouville problems

- Mellin pseudodifferential operator techniques in the theory of singular integral operators on some Carleson curves

- Wiener-Hopf factorization of singular matrix functions

- Elliptic boundary value problems for general elliptic systems in complete scales of Banach spaces

- Classic spectral problems

- Mellin operators in a pseudodifferential calculus for boundary value problems on manifolds with edges

- On some global aspects of the theory of partial differential equations on manifolds with singularities

- Green's formula for elliptic operators with a shift and its applications

- On second order linear differential equations with inverse square singularities