Laplacian and codifferential operators on p-forms in (Anti)-de Sitter spaces: restriction and continuation
Mathematical Physics
2025-07-29 v3 General Relativity and Quantum Cosmology
Differential Geometry
math.MP
Abstract
We derive explicit restriction and continuation formulas between n-dimensional (Anti)-de Sitter spaces and the (n + 1)-dimensional Minkowskian ambient space for the codifferential and Laplace-de Rham operators acting on p-forms.
Cite
@article{arxiv.2408.01360,
title = {Laplacian and codifferential operators on p-forms in (Anti)-de Sitter spaces: restriction and continuation},
author = {E. Huguet and J. Queva and J. Renaud},
journal= {arXiv preprint arXiv:2408.01360},
year = {2025}
}
Comments
9 pages, v2: typos corrected, v3: close match to published article