Sastry, K., Babu, G., Kumar, P. (2017). Fixed points of weak $\psi$-quasi contractions in generalized metric spaces. Journal of Linear and Topological Algebra (JLTA), 06(04), 323-329.

K. P. R. Sastry; G. V. R. Babu; P. S. Kumar. "Fixed points of weak $\psi$-quasi contractions in generalized metric spaces". Journal of Linear and Topological Algebra (JLTA), 06, 04, 2017, 323-329.

Sastry, K., Babu, G., Kumar, P. (2017). 'Fixed points of weak $\psi$-quasi contractions in generalized metric spaces', Journal of Linear and Topological Algebra (JLTA), 06(04), pp. 323-329.

Sastry, K., Babu, G., Kumar, P. Fixed points of weak $\psi$-quasi contractions in generalized metric spaces. Journal of Linear and Topological Algebra (JLTA), 2017; 06(04): 323-329.

Fixed points of weak $\psi$-quasi contractions in generalized metric spaces

^{1}8-28-8/1, Tamil Street, China Waltair, Visakhapatnam-530 017, India

^{2}Department of Mathematics, Andhra University, Visakhapatnam-530 003, India

Abstract

In this paper, we introduce the notion of weak $\psi$-quasi contraction in generalized metric spaces and using this notion we obtain conditions for the existence of fixed points of a self map in $D$-complete generalized metric spaces. We deduce some corollaries from our result and provide examples in support of our main result.

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[4] K. P. R. Sastry, G. Appala Naidu, Ch. Srinivasa Rao, B. Ramu Naidu, Fixed point theorems for weak k-quasi contractions on a generalized metric space, Bull. Math. Stat. Res. 4 (S1) (2016), ISSN:2348-0580.