@Article{zbMATH03219227,
Author = {F. E. {Browder}},
Title = {{Variational methods for nonlinear elliptic eigenvalue problems}},
FJournal = {{Bulletin of the American Mathematical Society}},
Journal = {{Bull. Am. Math. Soc.}},
ISSN = {0002-9904; 1936-881X/e},
Volume = {71},
Pages = {176--183},
Year = {1965},
Publisher = {American Mathematical Society (AMS), Providence, RI},
Language = {English},
Zbl = {0135.15802}
}