共 50 条
- [30] Nonuniqueness for the Dirichlet Problem for Fully Nonlinear Elliptic Operators and the Ambrosetti-Prodi Phenomenon ANALYSIS AND TOPOLOGY IN NONLINEAR DIFFERENTIAL EQUATIONS: A TRIBUTE TO BERNHARD RUF ON THE OCCASION OF HIS 60TH BIRTHDAY, 2014, 85 : 405 - 421