Yazar "Salari, Amjad" için listeleme
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Critical point approaches to second-order differential systems generated by impulses
Omidi, Mohammad Reza; Salari, Amjad (Işık University Press, 2021)Using variational methods and critical point theory, we establish multiplicity results of solutions for second-order differential systems generated by impulses. Indeed, employing two sorts of three critical points theorems, ... -
Existence of three solutions for impulsive fractional differential systems through variational methods
Heidarkhani, Shapour; Salari, Amjad (Işık University Press, 2019)This paper is devoted to the study of the multiplicity results of existence of solutions for a class of impulsive fractional differential systems. Indeed, we will use variational methods for smooth functionals, defined on ...