In this paper we mainly introduce a min-max procedure to prove the existence of positive solutions for certain semilinear elliptic equations in .
Cite this article
Abbas Bahri, YanYan Li, On a Min-Max Procedure for the Existence of a Positive Solution for Certain Scalar Field Equations in . Rev. Mat. Iberoam. 6 (1990), no. 1, pp. 1–15DOI 10.4171/RMI/92