Tag: Lebesgue integration

  • Weighted Neumann eigenvalues are established for outward cuspidal domains

    Weighted Neumann eigenvalues are established for outward cuspidal domains

    What the study found The study establishes Sobolev-space embeddings into weighted Lebesgue spaces for a nonlinear Neumann eigenvalue problem in outward cuspidal domains. These embeddings are used to show solvability of the Neumann spectral problem and to estimate the associated weighted Neumann eigenvalues. Why the authors say this matters The authors say these embedding results…