000			00886nam a2200157Ia 4500
005			20241211205639.0
008			241211s1980 xx 000 0 und d
020			_afcnm1854
082			_a515.7I/G86
100			_aGuedes de Figueroa.
245		0	_aLectures on Boundary Value Problems of the Ambrosetti-Prodi Type
260			_aSao Pablo : _c1980
300			_a496 páginas
505			_a1.The theorem of ambrosetti-prodi. 2.An improvement by Berger and podolak 3.The work of kazdan-warne. 4.The work of amann, hess and dancer. 5.Aims of the present lectures. 6.Statement of results. 7.The method of monotone iteration. 8.Prof of theorem 1. 9.Topological degree in Rn. 10.Topological degree in infinite dimensional spaces. 11.A priori estimates. 12.Computation of some topological degree. 13.Existence of a third solution. 14.The case of a convex 9. 15.Final comments.
942			_yLIB
999			_c51075 _d51075