Original scientific paper
On potential inequality for the absolute value of functions
Neven Elezović
; Faculty of Electrical Engineering and Computing, University of Zagreb, Unska 3, 10000 Zagreb, Croatia
Josip Pečarić
; Faculty of Textile Technology, University of Zagreb, Prilaz baruna Filipovića 28a, 10000 Zagreb, Croatia
Marjan Praljak
; Faculty of Food Technology and Biotechnology, University of Zagreb, Pierottijeva 6, 10000 Zagreb, Croatia
Abstract
Potential inequality was introduced in [4] and later
extended to the case of general convex and concave functions in [1]. The main goal of this paper is to derive the potential inequality for the case where the function at which the potential is evaluated is replaced by its absolute value. The results obtained, together with methods from [2], are used to construct new families of exponentially convex functions.
Keywords
Potential inequality; exponential convexity
Hrčak ID:
127652
URI
Publication date:
30.9.2014.
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