A mountain pass theorem for actions of compact Lie groups.

• 1 August 1991
• journal article
• research article
• Published by Walter de Gruyter GmbH in Journal für die reine und angewandte Mathematik (Crelles Journal)
• Vol. 1991  (419) , 55-66
• https://doi.org/10.1515/crll.1991.419.55

Abstract