Eigenvalues of Elliptic Boundary Value Problems With an Indefinite Weight Function

DOI10.2307/2000158zbMath0602.35084OpenAlexW4253261633MaRDI QIDQ3737898

Jacqueline Fleckinger-Pellé, Michel L. Lapidus

Publication date: 1986

Full work available at URL: https://doi.org/10.2307/2000158

zbMATH Keywords

weight functioneigenvalue problemlower boundsWeyl asymptotic formulaselfadjoint elliptic differential operatorde Wet-Mandl formula

Mathematics Subject Classification ID

Boundary value problems for second-order elliptic equations (35J25) Nonlinear eigenvalue problems and nonlinear spectral theory for PDEs (35P30) Boundary value problems for higher-order elliptic equations (35J40) Estimates of eigenvalues in context of PDEs (35P15) Asymptotic distributions of eigenvalues in context of PDEs (35P20) Schrödinger operator, Schrödinger equation (35J10) Variational methods for second-order elliptic equations (35J20) Variational methods for higher-order elliptic equations (35J35) Ordinary differential operators (34L99)

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