Some notes on PD-operator pairs
Bisht, Ravindra K ; Rakočević, Vladimir
Mathematical Communications, Tome 18 (2013) no. 1, p. 441-445 / Harvested from Mathematical Communications
Text on Mathematical Communications
This paper points out several remarks on the paper of Pathak and Rai[H. K.Pathak and D. Rai, Common fixed point theorems for PD-operator pairs under relaxed con-ditions with applications, Journal of Computational and Applied Mathematics 239 (2013)103-113]. In fact, under contractive conditions (assumed in the above paper), proving existence of common fixed point by assuming the notion of PD-operator is equivalent to proving the existence of common fixed point by assuming the existence of common fixed point.
Publié le : 2013-11-12
Classification:  coincidence point, point of coincidence, common fixed point,  47H10; 54H25 
@article{mc387,
     author = {Bisht, Ravindra K and Rako\v cevi\'c, Vladimir},
     title = {Some notes on PD-operator pairs},
     journal = {Mathematical Communications},
     volume = {18},
     number = {1},
     year = {2013},
     pages = { 441-445},
     language = {eng},
     url = {http://dml.mathdoc.fr/item/mc387}
}

Bisht, Ravindra K; Rakočević, Vladimir. Some notes on PD-operator pairs. Mathematical Communications, Tome 18 (2013) no. 1, pp.  441-445. http://gdmltest.u-ga.fr/item/mc387/