Barbu, Luminiţa; Moroşanu, Gheorghe Eigenvalues of the \((p, q, r)\)-Laplacian with a parametric boundary condition. (English) Zbl 07752839 Carpathian J. Math. 38, No. 3, 547-561 (2022). MSC: 35P30 35J60 35J92 PDFBibTeX XMLCite \textit{L. Barbu} and \textit{G. Moroşanu}, Carpathian J. Math. 38, No. 3, 547--561 (2022; Zbl 07752839) Full Text: DOI
Barbu, Luminiţa; Moroşanu, Gheorghe On a Steklov eigenvalue problem associated with the \((p, q)\)-Laplacian. (English) Zbl 1488.35409 Carpathian J. Math. 37, No. 2, 161-171 (2021). MSC: 35P30 35J60 35J92 PDFBibTeX XMLCite \textit{L. Barbu} and \textit{G. Moroşanu}, Carpathian J. Math. 37, No. 2, 161--171 (2021; Zbl 1488.35409) Full Text: DOI