Mitrović, Zoran D.; Parvaneh, Vahid; Mlaiki, Nabil; Hussain, Nawab; Radenović, Stojan On some new generalizations of Nadler contraction in \(b\)-metric spaces. (English) Zbl 1486.54064 Cogent Math. Stat. 7, Article ID 1760189, 14 p. (2020). MSC: 54H25 54E40 54C60 PDFBibTeX XMLCite \textit{Z. D. Mitrović} et al., Cogent Math. Stat. 7, Article ID 1760189, 14 p. (2020; Zbl 1486.54064) Full Text: DOI
Parvaneh, Vahid; Hussain, Nawab; Mukheimer, Aiman; Aydi, Hassen On fixed point results for modified JS-contractions with applications. (English) Zbl 1432.54073 Axioms 8, No. 3, Paper No. 84, 13 p. (2019). MSC: 54H25 54E40 54E50 PDFBibTeX XMLCite \textit{V. Parvaneh} et al., Axioms 8, No. 3, Paper No. 84, 13 p. (2019; Zbl 1432.54073) Full Text: DOI
Iqbal, Iram; Hussain, Nawab Ekeland-type variational principle with applications to nonconvex minimization and equilibrium problems. (English) Zbl 1428.58017 Nonlinear Anal., Model. Control 24, No. 3, 407-432 (2019). Reviewer: Vicenţiu D. Rădulescu (Craiova) MSC: 58E30 58C30 54H25 49J40 PDFBibTeX XMLCite \textit{I. Iqbal} and \textit{N. Hussain}, Nonlinear Anal., Model. Control 24, No. 3, 407--432 (2019; Zbl 1428.58017) Full Text: DOI
Hussain, Nawab; Mitrović, Zoran D. On multi-valued weak quasi-contractions in \(b\)-metric spaces. (English) Zbl 1412.47130 J. Nonlinear Sci. Appl. 10, No. 7, 3815-3823 (2017). MSC: 47H10 54H25 54E40 54C60 PDFBibTeX XMLCite \textit{N. Hussain} and \textit{Z. D. Mitrović}, J. Nonlinear Sci. Appl. 10, No. 7, 3815--3823 (2017; Zbl 1412.47130) Full Text: DOI
Hussain, Nawab; Parvaneh, Vahid; Samet, Bessem; Vetro, Calogero Some fixed point theorems for generalized contractive mappings in complete metric spaces. (English) Zbl 1345.54049 Fixed Point Theory Appl. 2015, Paper No. 185, 17 p. (2015). MSC: 54H25 54E40 54E50 PDFBibTeX XMLCite \textit{N. Hussain} et al., Fixed Point Theory Appl. 2015, Paper No. 185, 17 p. (2015; Zbl 1345.54049) Full Text: DOI
Fathollahi, Shahin; Hussain, Nawab; Khan, Liaqat A. Fixed point results for modified weak and rational \(\alpha\)-\(\psi\)-contractions in ordered 2-metric spaces. (English) Zbl 1310.54045 Fixed Point Theory Appl. 2014, Paper No. 6, 25 p. (2014). MSC: 54H25 54E40 PDFBibTeX XMLCite \textit{S. Fathollahi} et al., Fixed Point Theory Appl. 2014, Paper No. 6, 25 p. (2014; Zbl 1310.54045) Full Text: DOI