REFERENCES
[1] B.C. Dhage, On α-condensing mappings in Banach algebras, The Math. Student, 63 (1994), 146-152.
[2] B.C. Dhage, Fixed point theorems in ordered Banach algebras and applications, PanAmer. Math. J., 9 (1999), no. 4, 93-102.
[3] B.C. Dhage, A nonlinear alternative in Banach algebras with applications to
functional differential equations, Nonlinear Funct. Anal. and Appl., 8 (2004), no. 40, 563-575.
[4] B.C. Dhage, On a fixed point theorem in Banach algebras with applications,
Appl. Math. Lett., 18 (2005), 273-280.
[5] B.C. Dhage, Some algebraic algebraic fixed point theorems for multi-valued
mappings with applications, Preprint.
[6] B.C. Dhage and D. O’Regan, A fixed point theorem in Banach algebras
with applications to nonlinear integral equation, Functional Diff. Equations, 7
(2000), no. 3-4, 259-267.
[7] B.C. Dhage, S.N. Salunkhe, Ravi Agarwal, and W. Zhang, A functional differential
equation in Banach algebras, Math. Inequ. Appl., 8 (2005), no. 1, 89-99.
[8] J. Dugundji and A. Granas, Fixed Point Theory, Monographie Math., Warsaw, 1982.
[9] A. Granas, R.B. Guenther, and J.W. Lee, Some general existence principles
for Carath´eodory theory of nonlinear differential equations, J. Math. Pures et
Appl., 70 (1991), 153-196.
[10] D. Guo and V. Lakshmikantham, Nonlinear Problems in Abstract Spaces, Academic
Press, New York, 1988.
[11] E. Zeidler, Nonlinear Functional Analysis: Part I, Springer Verlag, New York,
1985.