FM editors
Preface
The Bessel differential equation and the Hankel transform
Operators of Hardy type
Jacobi–Stirling numbers, Jacobi polynomials, and the left-definite analysis of the classical Jacobi differential expression
On a family of differential operators with the coupling parameter in the boundary condition
The reconstruction of groundwater parameters from head data in an unconfined aquifer
On M-functions and operator theory for non-self-adjoint discrete Hamiltonian systems
Approximation numbers=singular values
Eigenvalues of the radial p-Laplacian with a potential on (0,∞)
CMV matrices: Five years after
The spectrum of relativistic atoms according to Bethe and Salpeter and beyond
A continuum of unusual self-adjoint linear partial differential operators
Geometric aspects of Sturm–Liouville problems III. Level surfaces of the nth eigenvalue
Uniform asymptotic formulae for Green's functions in singularly perturbed domains
Reflectionless Sturm–Liouville equations
A Prüfer angle approach to singular Sturm–Liouville problems with Molčanov potentials
Sharp embeddings of Besov-type spaces
A reduction theorem for supremum operators
Necessary and sufficient conditions for the boundedness of fractional maximal operators in local Morrey-type spaces