Rathee, Savita; Kumar, Anil Some common fixed point results for modified subcompatible maps and related invariant approximation results. (English) Zbl 1473.47017 Abstr. Appl. Anal. 2014, Article ID 505067, 9 p. (2014). MSC: 47H10 41A50 PDF BibTeX XML Cite \textit{S. Rathee} and \textit{A. Kumar}, Abstr. Appl. Anal. 2014, Article ID 505067, 9 p. (2014; Zbl 1473.47017) Full Text: DOI
Kumar, Anil; Rathee, Savita Some common fixed point and invariant approximation results for nonexpansive mappings in convex metric space. (English) Zbl 1462.54076 Fixed Point Theory Appl. 2014, Paper No. 182, 14 p. (2014). MSC: 54H25 54E40 41A50 41A65 PDF BibTeX XML Cite \textit{A. Kumar} and \textit{S. Rathee}, Fixed Point Theory Appl. 2014, Paper No. 182, 14 p. (2014; Zbl 1462.54076) Full Text: DOI
Rathee, Savita; Kumar, Anil Some common fixed-point and invariant approximation results with generalized almost contractions. (English) Zbl 1395.41006 Fixed Point Theory Appl. 2014, Paper No. 23, 16 p. (2014). MSC: 41A65 41A50 54H25 47H09 PDF BibTeX XML Cite \textit{S. Rathee} and \textit{A. Kumar}, Fixed Point Theory Appl. 2014, Paper No. 23, 16 p. (2014; Zbl 1395.41006) Full Text: DOI
Agarwal, Ravi P.; Bisht, Ravindra K.; Shahzad, Naseer A comparison of various noncommuting conditions in metric fixed point theory and their applications. (English) Zbl 1341.54023 Fixed Point Theory Appl. 2014, Paper No. 38, 33 p. (2014). Reviewer: Zoran Kadelburg (Beograd) MSC: 54H25 41A50 47H10 54-02 PDF BibTeX XML Cite \textit{R. P. Agarwal} et al., Fixed Point Theory Appl. 2014, Paper No. 38, 33 p. (2014; Zbl 1341.54023) Full Text: DOI
Hussain, N.; Pathak, H. K. Common fixed point and approximation results for \(\mathcal{H}\)-operator pair with applications. (English) Zbl 1298.54028 Appl. Math. Comput. 218, No. 22, 11217-11225 (2012). Reviewer: Gabriela Petruşel (Cluj-Napoca) MSC: 54H25 54E40 41A50 PDF BibTeX XML Cite \textit{N. Hussain} and \textit{H. K. Pathak}, Appl. Math. Comput. 218, No. 22, 11217--11225 (2012; Zbl 1298.54028) Full Text: DOI
Akbar, Farhana; Khan, Abdul Raim; Sultana, Nazra Common fixed point and approximation results for generalized \((f, g)\)-weak contractions. (English) Zbl 1460.47024 Fixed Point Theory Appl. 2012, Paper No. 75, 10 p. (2012). MSC: 47H10 47H09 PDF BibTeX XML Cite \textit{F. Akbar} et al., Fixed Point Theory Appl. 2012, Paper No. 75, 10 p. (2012; Zbl 1460.47024) Full Text: DOI
Al-Mezel, Saleh Abdullah Common fixed points and best approximations in locally convex spaces. (English) Zbl 1275.41039 Fixed Point Theory Appl. 2011, Paper No. 99, 9 p. (2011). MSC: 41A65 46A03 47H10 54H25 PDF BibTeX XML Cite \textit{S. A. Al-Mezel}, Fixed Point Theory Appl. 2011, Paper No. 99, 9 p. (2011; Zbl 1275.41039) Full Text: DOI
Abbas, Mujahid; Hussain, Nawab; Rhoades, Billy E. Coincidence point theorems for multivalued \(f\)-weak contraction mappings and applications. (English) Zbl 1296.54048 Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 105, No. 2, 261-272 (2011). Reviewer: Alfred Olufemi Bosede (Lagos) MSC: 54H25 54E40 54C60 47H09 47H10 47H40 PDF BibTeX XML Cite \textit{M. Abbas} et al., Rev. R. Acad. Cienc. Exactas Fís. Nat., Ser. A Mat., RACSAM 105, No. 2, 261--272 (2011; Zbl 1296.54048) Full Text: DOI
Chandok, Sumit; Narang, T. D. Common fixed points and invariant approximation for Gregus type contraction mappings. (English) Zbl 1237.41012 Rend. Circ. Mat. Palermo (2) 60, No. 1-2, 203-214 (2011). Reviewer: Richard A. Zalik (Auburn) MSC: 41A50 47H10 54H25 PDF BibTeX XML Cite \textit{S. Chandok} and \textit{T. D. Narang}, Rend. Circ. Mat. Palermo (2) 60, No. 1--2, 203--214 (2011; Zbl 1237.41012) Full Text: DOI
Pathak, H. K.; Hussain, N. Common fixed points for \(\mathcal P\)-operator pair with applications. (English) Zbl 1296.47047 Appl. Math. Comput. 217, No. 7, 3137-3143 (2010). MSC: 47H10 47H09 41A50 41A65 PDF BibTeX XML Cite \textit{H. K. Pathak} and \textit{N. Hussain}, Appl. Math. Comput. 217, No. 7, 3137--3143 (2010; Zbl 1296.47047) Full Text: DOI
Chandok, Sumit; Narang, T. D. Some common fixed point theorems for Banach operator pairs with applications in best approximation. (English) Zbl 1190.41009 Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 73, No. 1, 105-109 (2010). MSC: 41A50 47H10 54H25 PDF BibTeX XML Cite \textit{S. Chandok} and \textit{T. D. Narang}, Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 73, No. 1, 105--109 (2010; Zbl 1190.41009) Full Text: DOI
Akbar, F.; Khan, A. R. Common fixed point and approximation results for noncommuting maps on locally convex spaces. (English) Zbl 1168.47044 Fixed Point Theory Appl. 2009, Article ID 207503, 14 p. (2009). MSC: 47H10 54H25 41A65 46A03 PDF BibTeX XML Cite \textit{F. Akbar} and \textit{A. R. Khan}, Fixed Point Theory Appl. 2009, Article ID 207503, 14 p. (2009; Zbl 1168.47044) Full Text: DOI EuDML
Khan, A. R.; Akbar, F. Best simultaneous approximations, asymptotically nonexpansive mappings and variational inequalities in Banach spaces. (English) Zbl 1179.47046 J. Math. Anal. Appl. 354, No. 2, 469-477 (2009). Reviewer: Genaro López Acedo (Sevilla) MSC: 47H10 47H09 47N10 41A65 PDF BibTeX XML Cite \textit{A. R. Khan} and \textit{F. Akbar}, J. Math. Anal. Appl. 354, No. 2, 469--477 (2009; Zbl 1179.47046) Full Text: DOI
Narang, T. D. Some results on best approximation in spaces with convex structure. (English) Zbl 1164.41346 Anal. Theory Appl. 24, No. 1, 67-74 (2008). MSC: 41A50 41A65 47H10 54H25 PDF BibTeX XML Cite \textit{T. D. Narang}, Anal. Theory Appl. 24, No. 1, 67--74 (2008; Zbl 1164.41346) Full Text: DOI
Akbar, F.; Sultana, N. On pointwise \(R\)-subweakly commuting maps and best approximations. (English) Zbl 1164.47052 Anal. Theory Appl. 24, No. 1, 40-49 (2008). MSC: 47H10 47H04 41A65 41A50 54H25 PDF BibTeX XML Cite \textit{F. Akbar} and \textit{N. Sultana}, Anal. Theory Appl. 24, No. 1, 40--49 (2008; Zbl 1164.47052) Full Text: DOI
Pathak, H. K.; Hussain, N. Common fixed points for Banach operator pairs with applications. (English) Zbl 1170.47036 Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 69, No. 9, 2788-2802 (2008). MSC: 47H10 54H25 47J20 47N10 PDF BibTeX XML Cite \textit{H. K. Pathak} and \textit{N. Hussain}, Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 69, No. 9, 2788--2802 (2008; Zbl 1170.47036) Full Text: DOI
Al-Thagafi, M. A.; Shahzad, Naseer Generalized \(I\)-nonexpansive selfmaps and invariant approximations. (English) Zbl 1175.41026 Acta Math. Sin., Engl. Ser. 24, No. 5, 867-876 (2008). Reviewer: Roshdi Khalil (Amman) MSC: 41A50 47H10 54H25 PDF BibTeX XML Cite \textit{M. A. Al-Thagafi} and \textit{N. Shahzad}, Acta Math. Sin., Engl. Ser. 24, No. 5, 867--876 (2008; Zbl 1175.41026) Full Text: DOI
Hussain, N. Common fixed points in best approximation for Banach operator pairs with Ćirić type \(I\)-contractions. (English) Zbl 1134.47039 J. Math. Anal. Appl. 338, No. 2, 1351-1363 (2008). Reviewer: T. D. Narang (Amritsar) MSC: 47H10 41A65 41A50 PDF BibTeX XML Cite \textit{N. Hussain}, J. Math. Anal. Appl. 338, No. 2, 1351--1363 (2008; Zbl 1134.47039) Full Text: DOI
O’Regan, Donal; Shahzad, Naseer Coincidence points and invariant approximation results for multimaps. (English) Zbl 1131.54030 Acta Math. Sin., Engl. Ser. 23, No. 9, 1601-1610 (2007). Reviewer: S. L. Singh (Rishikesh) MSC: 54H25 47H10 54C60 PDF BibTeX XML Cite \textit{D. O'Regan} and \textit{N. Shahzad}, Acta Math. Sin., Engl. Ser. 23, No. 9, 1601--1610 (2007; Zbl 1131.54030) Full Text: DOI
Chen, Jianren; Li, Zhongkai Common fixed-points for Banach operator pairs in best approximation. (English) Zbl 1128.47050 J. Math. Anal. Appl. 336, No. 2, 1466-1475 (2007). Reviewer: Genaro López Acedo (Sevilla) MSC: 47H10 47H09 41A65 PDF BibTeX XML Cite \textit{J. Chen} and \textit{Z. Li}, J. Math. Anal. Appl. 336, No. 2, 1466--1475 (2007; Zbl 1128.47050) Full Text: DOI
Al-Thagafi, M. A.; Shahzad, Naseer Coincidence points, generalized I-nonexpansive multimaps, and applications. (English) Zbl 1125.47038 Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 67, No. 7, 2180-2188 (2007). Reviewer: Andrzej Nowak (Katowice) MSC: 47H09 47H10 47H40 41A65 54C60 54H25 PDF BibTeX XML Cite \textit{M. A. Al-Thagafi} and \textit{N. Shahzad}, Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 67, No. 7, 2180--2188 (2007; Zbl 1125.47038) Full Text: DOI
Jungck, G.; Hussain, N. Compatible maps and invariant approximations. (English) Zbl 1110.54024 J. Math. Anal. Appl. 325, No. 2, 1003-1012 (2007). Reviewer: Christian Fenske (Gießen) MSC: 54H25 47H10 PDF BibTeX XML Cite \textit{G. Jungck} and \textit{N. Hussain}, J. Math. Anal. Appl. 325, No. 2, 1003--1012 (2007; Zbl 1110.54024) Full Text: DOI
Khan, A. R.; Akbar, F.; Sultana, N.; Hussain, N. Coincidence and invariant approximation theorems for generalized \(f\)-nonexpansive multivalued mappings. (English) Zbl 1124.47035 Int. J. Math. Math. Sci. 2006, No. 10, 17637, 18 p. (2006). Reviewer: Christian Fenske (Gießen) MSC: 47H10 47H04 PDF BibTeX XML Cite \textit{A. R. Khan} et al., Int. J. Math. Math. Sci. 2006, No. 10, 17637, 18 p. (2006; Zbl 1124.47035) Full Text: DOI EuDML
Hussain, N.; Rhoades, B. E. \(C_{q}\)-commuting maps and invariant approximations. (English) Zbl 1131.54027 Fixed Point Theory Appl. 2006, No. 3, 24543, 9 p. (2006). Reviewer: In-Sook Kim (München) MSC: 54H25 47H09 47H10 PDF BibTeX XML Cite \textit{N. Hussain} and \textit{B. E. Rhoades}, Fixed Point Theory Appl. 2006, No. 3, 24543, 9 p. (2006; Zbl 1131.54027) Full Text: DOI EuDML
Shahzad, Naseer; Hussain, Nawab Deterministic and random coincidence point results for \(f\)-nonexpansive maps. (English) Zbl 1107.47042 J. Math. Anal. Appl. 323, No. 2, 1038-1046 (2006). Reviewer: Ioan A. Rus (Cluj-Napoca) MSC: 47H10 47H04 47H09 47H40 60H25 54H25 PDF BibTeX XML Cite \textit{N. Shahzad} and \textit{N. Hussain}, J. Math. Anal. Appl. 323, No. 2, 1038--1046 (2006; Zbl 1107.47042) Full Text: DOI
Hussain, N. Generalized \(I\)-nonexpansive maps and invariant approximation results in \(p\)-normed spaces. (English) Zbl 1120.47049 Anal. Theory Appl. 22, No. 1, 72-80 (2006). Reviewer: Palaniappan Vijayaraju (Chennai) MSC: 47H10 47H09 54H25 41A50 PDF BibTeX XML Cite \textit{N. Hussain}, Anal. Theory Appl. 22, No. 1, 72--80 (2006; Zbl 1120.47049) Full Text: DOI
Hussain, N.; Jungck, G. Common fixed point and invariant approximation results for noncommuting generalized \((f,g)\)-nonexpansive maps. (English) Zbl 1106.47048 J. Math. Anal. Appl. 321, No. 2, 851-861 (2006). Reviewer: Alexandra Rodkina (Kingston/Jamaica) MSC: 47H10 47H09 PDF BibTeX XML Cite \textit{N. Hussain} and \textit{G. Jungck}, J. Math. Anal. Appl. 321, No. 2, 851--861 (2006; Zbl 1106.47048) Full Text: DOI
Al-Thagafi, M. A.; Shahzad, Naseer Noncommuting selfmaps and invariant approximations. (English) Zbl 1108.41025 Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 64, No. 12, 2778-2786 (2006). Reviewer: Costica Mustăţa (Cluj-Napoca) MSC: 41A65 47H10 54H25 PDF BibTeX XML Cite \textit{M. A. Al-Thagafi} and \textit{N. Shahzad}, Nonlinear Anal., Theory Methods Appl., Ser. A, Theory Methods 64, No. 12, 2778--2786 (2006; Zbl 1108.41025) Full Text: DOI
Hussain, N.; Khan, A. R. Common fixed-point results in best approximation theory. (English) Zbl 1063.47055 Appl. Math. Lett. 16, No. 4, 575-580 (2003). Reviewer: Ioan A. Rus (Cluj-Napoca) MSC: 47H10 41A65 41A50 PDF BibTeX XML Cite \textit{N. Hussain} and \textit{A. R. Khan}, Appl. Math. Lett. 16, No. 4, 575--580 (2003; Zbl 1063.47055) Full Text: DOI