Authors: N. F. GAFAROVA, A. Kh. KHANMAMEDOV
Keywords: pencil of fourth-order differential equations, multiple characteristics, operator pencil, spectrum, eigenvalues
DOI: https://doi.org/10.32010/j.bmj.2024.06
Authors: R. AMIROV
Keywords: singular diffusion equation, inverse spectral problems, inverse nodal problems
DOI: https://doi.org/10.32010/j.bmj.2024.05
ON THE UNIQUENESS OF INVERSE PROBLEMS FOR "WEIGHTED" STURM-LIOUVILLE OPERATOR WITH DELTA INTERACTION
Authors: M. Dzh. MANAFOV, M. B. TANRIVEREN
Keywords: Uniqueness results, "weigthed" Sturm-Liouville operator, point delta interaction.
DOI: https://doi.org/10.32010/j.bmj.2024.04
Authors: M. GARAYEV, H. GUEDIRI, F. S. N. ALSHORMANI
Keywords: Berezin symbol, Berezin number, self-adjoint operator, reproducing kernel
DOI: https://doi.org/10.32010/j.bmj.2024.03
Authors: L. I. MAMMADOVA, I. M. NABIEV
Keywords: Sturm-Liouville operator, non-separated boundary conditions, spectrum, inverse problem.
DOI: https://doi.org/10.32010/j.bmj.2024.02
- ON THE ASYMPTOTICS OF EIGENVALUES OF THE NEUMANN PROBLEM FOR THE SCHRÖDINGER OPERATOR
- ON THE COMPLETENESS OF A SYSTEM OF DECREASING ELEMENTARY SOLUTIONS FOR ONE CLASS OF FOURTH-ORDER OPERATOR-DIFFERENTIAL EQUATIONS ON THE SEMI-AXIS
- ASYMPTOTICS OF EIGENVALUES AND EIGENFUNCTIONS OF A DISCONTINUOUS BOUNDARY VALUE PROBLEM WITH A SPECTRAL PARAMETER IN THE TRANSMISSION CONDITION
- HARDY-CESARO MAXIMAL OPERATOR IN LEBESGUE-$BMO$ SPACES