No CrossRef data available.
Article contents
Elliptic problems in ℝN with discontinuous nonlinearities
Published online by Cambridge University Press: 20 January 2009
Abstract
Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.
For a class of elliptic equations in the entire space and with nonlinear terms having a possibly uncountable (but of Lebesgue measure zero) set of discontinuities, the existence of strong solutions is established. Two simple applications are then developed. The approach taken is strictly based on set-valued analysis and fixed-points arguments.
Keywords
- Type
- Research Article
- Information
- Proceedings of the Edinburgh Mathematical Society , Volume 43 , Issue 3 , October 2000 , pp. 545 - 558
- Copyright
- Copyright © Edinburgh Mathematical Society 2000
References
2.Badiale, M., Semilinear elliptic problems in ℝn with discontinuous nonlineaxities, Atti Sem. Mat. Fis. Univ. Modena 43 (1995), 293–305.Google Scholar
3.Bonanno, G. and Marano, S. A., Positive solutions of elliptic equations with discontinuous nonlinearities, Topol. Methods Nonlinear Analysis 8 (1996), 263–273.CrossRefGoogle Scholar
4.Bressan, A., Directionally continuous selections and differential inclusions, Funkcial. Ekvac. 31 (1988), 459–470.Google Scholar
5.Bressan, A., Upper and lower semicontinuous differential inclusions: a unified approach, in Nonlinear controllability and optimal control (ed. Sussmann, H. J.), pp. 21–31, Pure and Applied Mathematics, no. 133 (Dekker, New York, 1990).Google Scholar
7.Burenkov, V. I. and Gusakov, V. A., On precise constants in Sobolev imbedding theorems, Soviet Math. Dokl. 35 (1987), 651–655.Google Scholar
8.Carl, S., Quasilinear elliptic equations with discontinuous nonlinearities in ℝn, Proc. 2nd WCNA-96, Nonlinear Analysis 30 (1997), 1743–1751.CrossRefGoogle Scholar
9.Castaing, C. and Valadier, M., Convex analysis and measurable multifunctions, Lecture Notes in Mathematics, vol. 580 (Springer, 1977).CrossRefGoogle Scholar
10.Deimling, K., Multivalued differential equations, de Gruyter Ser. Nonlinear Anal. Appl., vol. 1 (de Gruyter, Berlin, 1992).CrossRefGoogle Scholar
11.Franchi, B., Lanconelli, E. and Serrin, J., Existence and uniqueness of nonnegative solutions of quasilinear equations in ℝn, Adv. Math. 118 (1996), 177–243.CrossRefGoogle Scholar
12.Gilbarg, D. and Trudinger, N. S., Elliptic partial differential equations of second order, 2nd edn (Springer, 1983).Google Scholar
13.Heikkilä, S. and Lakshmikantham, V., Monotone iterative techniques for discontinuous nonlinear differential equations, Monographs Textbooks in Pure and Applied Mathematics, vol. 181 (Dekker, New York, 1994).Google Scholar
15.Marano, S. A., Implicit elliptic differential equations, Set Valued Analysis 2 (1994), 545–558.CrossRefGoogle Scholar
16.Marano, S. A., Elliptic boundary-value problems with discontinuous nonlinearities, Set Valued Analysis 3 (1995), 167–180.CrossRefGoogle Scholar
17.Marano, S. A., Implicit elliptic boundary-value problems with discontinuous nonlinearities, Set Valued Analysis 4 (1996), 287–300.CrossRefGoogle Scholar
18.Marano, S. A., Elliptic equations and differential inclusions, Proc. 2nd WCNA-96, Nonlinear Analysis 30 (1997), 1763–1770.CrossRefGoogle Scholar
19.Ricceri, B., Sur la semi-continuité inferieure de certaines multifonctions, C. R. Acad. Sci. Paris (Série I) 294 (1982), 265–267.Google Scholar
21.Stuart, C. A., Bifurcation in Lp(ℝn) for a semilinear elliptic equation, Proc. Land. Math. Soc. 57 (1988), 511–541.CrossRefGoogle Scholar
22.Tsalyuk, V. Z., Superposition measurability of multivalued functions, Math. Notes (Mat. Zametki) 43 (1988), 58–60.CrossRefGoogle Scholar
23.Wheeden, R. L. and Zygmund, A., Measure and integral, Monographs Textbooks in Pure and Applied Mathematics, vol. 43 (Dekker, New York, 1977).CrossRefGoogle Scholar
You have
Access