Journal Article

·2012 OPEN ACCESS

Some new results on sequence spaces with respect to non-Newtonian calculus

Ahmet Faruk Çakmak YTU , Feyzı Başar

Journal of Inequalities and Applications

Abstract

As an alternative to classical calculus, Grossman and Katz (Non-Newtonian Calculus, 1972) introduced the non-Newtonian calculus consisting of the branches of geometric, anageometric and bigeometric calculus etc. Following Grossman and Katz, we construct the field R(N) of non-Newtonian real numbers and the concept of non-Newtonian metric. Also, we give the triangle and Minkowski's inequalities in the sense of non-Newtonian calculus. Later, we respectively define the sets (N), (N), c(N), c 0 (N) and p (N) of all, bounded, convergent, null and p-absolutely summable sequences in the sense of non-Newtonian calculus and show that each of the sets forms a vector space on the field R(N) and a complete metric space.

Keywords

Mathematics Calculus (dental) Minkowski space Pure mathematics Metric space Limit of a sequence Bounded function Mathematical analysis Geometry Limit (mathematics)

Subject Areas

Approximation Theory and Sequence Spaces ·Statistics and Probability ·Physical Sciences
Fixed Point Theorems Analysis ·Geometry and Topology ·Physical Sciences
Advanced Banach Space Theory ·Mathematical Physics ·Physical Sciences

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