Non-Newtonian sumudu transform and some applications

The aim of this paper is to extend the Sumudu transformation defined in classical calculus to non-Newtonian calculus and to provide an alternative solution method to some problems in applied mathematics with the help of this non-Newtonian Sumudu transformation. In the first part of this study, which consists of five chapters, information is given about the studies on Sumudu transformation and non-Newtonian calculus so far. In the second part, non-Newtonian calculus is introduced and basic definitions and theorems are given. The findings of the thesis are presented in the third and fourth chapters. In the third section, the classical definition of the Sumudu transform in generalized by defining the Sumudu transform according to non-Newtonian calculus, the necessary conditions for the existence of the defined non-Newtonian Sumudu transform are examined and some basic properties are proved. In the fourth section, these properties are utilized in the applications of non-Newtonian differential equations and systems of non-Newtonian differential equations. Finally, in the fifth chapter, the findings obtained in this thesis are expressed and evaluated and recommendations are given.