Khazar University

12 March, 2025Joint Article by Mathematics Department Professors Published in "Vestnik of Saint Petersburg University. Applied Mathematics. Computer Science. Control Processes" Journal

20 February, 2025Mathematics Department Professor's Article Published in "Filomat" Journal

08 January, 2025Mathematics Department Professors' Joint Article Published in "Applicable Analysis and Discrete Mathematics" Journal

Mathematics Department Professors' Joint Article Published in "Applicable Analysis and Discrete Mathematics" Journal

A joint article titled "Impulsive q-Sturm-Liouville problems" by Academician Hamlet Isakhanli, founder of Khazar University, Chairman of the Board of Directors and Trustees, Professor of the Mathematics Department, and Professor Bilandar Allahverdiyev from the same department, has been published in the journal "Applicable Analysis and Discrete Mathematics" (2024, Volume 18, No. 2). It should be noted that "Applicable Analysis and Discrete Mathematics" journal is indexed in "Web of Science" and "Scopus" databases.

In this study, impulsive q-Sturm-Liouville problems are considered. First, symmetry is obtained with the help of boundary conditions. Then, the existence and uniqueness problem for such equations is discussed. Finally, eigenfunction expansion was obtained with the help of characteristic determinant and Green’s function.

Link to the article: https://pefmath.etf.bg.ac.rs/component/papers/?vol=18&no=2&year=2024

https://pefmath.etf.bg.ac.rs/