Observation and modelling of main sequence star chromospheres. 2: Modelling of the AU MIC (dM2.5e) hydrogen spectrum
Observation of competition of rotational effects in the intensity of ultraviolet bands of OH
On $L^2$-eigenfunctions of Twisted Laplacian on curved surfaces and suggested orthogonal polynomials
On $δ'$-like potential scattering on star graphs
On a class of Model Hilbert Spaces
On a class of non-self-adjoint periodic boundary value problems with discrete real spectrum
On a class of non-self-adjoint periodic eigenproblems with boundary and interior singularities
On a class of spectral problems on the half-line and their applications to multi-dimensional problems
On a conjecture of Bennewitz, and the behaviour of the Titchmarsh-Weyl matrix near a pole
On a family of differential operators with the coupling parameter in the boundary condition
On a necessary aspect for the Riesz basis property for indefinite Sturm-Liouville problems
On a New Algorithm for the Computation of Enclosures for the Titchmarsh-Weyl m-Function
On a new asymptotic problem in the scattering setting
On a new inverse spectral problem
On a spectral theory of the excitation mechanism of galactic spirals
On a Subspace Perturbation Problem
On a theorem of Kac and Gilbert
On a waveguide with frequently alternating boundary conditions: homogenized Neumann condition
On a Weyl-von Neumann -type Theorem for Antilinear Self-adjoint Operators
On an Analog of Selberg's Eigenvalue Conjecture for SL_3(Z)