References
- Brown , K. J. , Ibrahim , M.M.A. and Shivaji , R. 1981 . S-shaped bifurcation curves . J. Nonlinear Analysis, TMA , 5 ( 5 ) : 475 – 486 .
- Shivaji , R. 1983 . Uniqueness results for a class of positone problems . J. Nonlinear Analysis, TMA , 2 ( 2 ) : 223 – 230 .
- Castro , A. and Shivaji , R. Uniqueness of positive solutions for elliptic boundary value problems . Proc. Royal Soc. of Edinburgh . UK. Vol. 98 , pp. 267 – 269 .
- Shivaji , R. 1985 . Remarks on an S-shaped bifurcation curve . Journal of Mathematical Analysis and Applications , III Nov : 374 – 387 .
- Amann , H. 1976 . Fixed point equations and nonlinear eigen value problems in ordered Banach spaces . SIAM Rev , 18 Nov : 620 – 709 .
- Shivaji , R. and Strauss , A. 1981 . Solvability of certain classes of semilinear boundary value problems, Ph.D Thesis , U.K. : Heriot-matt University .
- Shivaji , R. and Strauss , A. A remark on the existence of three solutions via sub-super solutions , Preprint .