A joint article by Prof. Acad. Hamlet Isakhanli, founder of Khazar University and chairman of its Board of Directors and Trustees, professor of the Department of Mathematics, and Bilandar Allahverdiyev, professor of the same department, entitled “Existence results for impulsive dynamic singular nonlinear Sturm-Liouville equations on infinite interval” was published in1 “Turkish Journal of Mathematics” (2023, Vol. 47, № 6). Note that “Turkish Journal of Mathematics” is indexed in the databases “Web of Science” and “Scopus”.
The purpose of this study is to investigate an impulsive dynamic singular nonlinear Sturm-Liouville problem on infinite intervals. The existence and uniqueness of the solutions of such problem will be investigated by considering Weyl’s limit-circle case.
Link to the article:
https://aj.tubitak.gov.tr/math/issues/mat-23-47-6/mat-47-6-10-2306-14.pdf
https://online-journals.tubitak.gov.tr/math/index.htm;jsessionid=D74437C580D44263345FFB88BBA69422