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PreprintCC BY 4.0arXiv

Boundary Blowup Solutions for the Finsler p-Laplacian: Wellposedness and Asymptotic Behaviour

  • N N Dattatreya
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Abstract

We study the existence of large (boundary blow-up) solutions to semilinear equations involving the Finsler p-Laplacian on bounded domains with sufficiently smooth boundaries. We establish a Keller-Osserman-type condition that ensures the existence of such solutions, and show that this condition retains the same integrability as that of the p-Laplacian. We examine the influence of the anisotropic norm underlying the Finsler p-Laplacian on the boundary behaviour of the solution, then derive asymptotic estimates for large solutions near the boundary of the domain. Using these boundary asymptotics, we prove uniqueness results for power-type nonlinearities.

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Cite

BibTeXRIS
BibTeX
@misc{dattatreya2026boundary,
  title = {{Boundary Blowup Solutions for the Finsler p-Laplacian: Wellposedness and Asymptotic Behaviour}},
  author = {N N Dattatreya},
  howpublished = {arXiv},
  year = {2026},
  month = nov,
  doi = {10.48550/arxiv.2605.22345},
  eprint = {2605.22345},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2605.22345},
  note = {CC BY 4.0},
}
RIS
TY  - UNPB
TI  - Boundary Blowup Solutions for the Finsler p-Laplacian: Wellposedness and Asymptotic Behaviour
AU  - N N Dattatreya
PY  - 2026
DA  - 2026/11/03
PB  - arXiv
DO  - 10.48550/arxiv.2605.22345
UR  - https://arxiv.org/abs/2605.22345
AB  - We study the existence of large (boundary blow-up) solutions to semilinear equations involving the Finsler p-Laplacian on bounded domains with sufficiently smooth boundaries. We establish a Keller-Osserman-type condition that ensures the existence of such solutions, and show that this condition retains the same integrability as that of the p-Laplacian. We examine the influence of the anisotropic norm underlying the Finsler p-Laplacian on the boundary behaviour of the solution, then derive asymptotic estimates for large solutions near the boundary of the domain. Using these boundary asymptotics, we prove uniqueness results for power-type nonlinearities.
ER  -