Browsing by Author "Gopal,D."

Filter results by typing the first few letters
Now showing 1 - 2 of 2
  • Thumbnail Image
    Article
    Remark on P-D Operator
    (Chiang Mai University, 2017) Gopal,D.; Karapınar,E.; Mathematics; 02. School of Arts and Sciences; 01. Atılım University
    In this short communication, we show that P-D operator fall in the class of weakly compatible (respectively, occasionally weakly compatible) in the presence of a unique common fixed point (respectively, multiple common fixed points) of the given maps. © 2017 by the Mathematical Association of Thailand. All rights reserved.
  • Thumbnail Image
    Article
    Citation - Scopus: 15
    Some Nonunique Common Fixed Point Theorems in Symmetric Spaces Through Clr (s,t) Property
    (2013) Karapnar,E.; Patel,D.K.; Imdad,M.; Gopal,D.; Mathematics; 02. School of Arts and Sciences; 01. Atılım University
    We introduce a new class of mappings satisfying the "common limit range property" in symmetric spaces and utilize the same to establish common fixed point theorems for such mappings in symmetric spaces. Our results generalize and improve some recent results contained in the literature of metric fixed point theory. Some illustrative examples to highlight the realized improvements are also furnished. © 2013 E. Karapnar et al.