Concepedia
Commentarii Mathematici Helvetici · 1970 · 38 citations · 3 references
Natural SciencesProperty LawTemporary Anchorage DevicesHilbert Space FormalismOperator TheoryPerturbation MethodsPerturbation TheorySingular Perturbation TheorySpectral TheoryOperator AlgebrasOperatorsPerturbation Theory Of Operators
3
On the spectral theory of elliptic differential operators. I
Felix E. Browder · Mathematische Annalen · 1961 · 373 citations
Natural Sciences, Mathematics, Differential Equations +12
Non-Local Elliptic Boundary Value Problems
Felix E. Browder · American Journal of Mathematics · 1964 · 48 citations
Natural Sciences, Physics, Differential Equations +11
A continuity property for adjoints of closed operators in Banach spaces, and its application to elliptic boundary value problems
Felix E. Browder · Duke Mathematical Journal · 1961 · 13 citations
Natural Sciences, Historic Preservation, Topology +13