Open AccessAn identity of Fink type for the integral of analytic complex functions on paths from general domains
Author(s) -
Sever S Dragomir
Publication year - 2022
Publication title -
integración/revista integración, temas de matemáticas
Language(s) - English
Resource type - Journals
eISSN - 2145-8472
pISSN - 0120-419X
DOI - 10.18273/revint.v40n1-2022006
Subject(s) - logarithm , mathematics , type (biology) , identity (music) , exponential type , analytic function , exponential function , pure mathematics , mathematical analysis , physics , ecology , acoustics , biology
In this paper we establish an identity of Fink type for approximating the integral of analytic complex functions on paths from general domains. Error bounds for these expansions in terms of p-norms are also provided. Examples for the complex logarithm and the complex exponential are given as well.