Huygens’ envelope principle in Finsler spaces and analogue gravity
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DOI: 10.1088/1361-6382/ab0f03
Abstract: We extend to the $n$-dimensional case a recent theorem establishing the validity of the Huygens' envelope principle for wavefronts in Finsler spaces. Our results have direct applications in analogue gravity models, for which the Fermat's… read more here.
Keywords: huygens envelope; finsler spaces; envelope principle; geometry ... See more keywords