1.
Jwamer KHF, Qadr KH. Bounds on Real and Imaginary Parts of Non-Real Eigenvalues of a Non-Definite Sturm-Liouville Differential Equation with Cauchy Boundary Conditions. JUBPAS [Internet]. 2019Sep.8 [cited 2019Dec.6];27(4):230 -235. Available from: https://www.journalofbabylon.com/index.php/JUBPAS/article/view/2473