Common coupled fixed point theorems forθ-ψ-contraction mappings endowed with a directed graph
Suantai, Suthep, Charoensawan, Phakdi, Lampert, Tatjana AleksicVolume:
2015
Language:
english
Journal:
Fixed Point Theory and Applications
DOI:
10.1186/s13663-015-0473-4
Date:
December, 2015
File:
PDF, 1.56 MB
english, 2015