We study Finsler metrics with orthogonal invariance. By determining an expression of these Finsler metrics we find a PDE equivalent to these metrics being locally projectively flat. After investigating this PDE we manufacture projectively flat Finsler metrics with orthogonal invariance in terms of error functions.
@article{bwmeta1.element.bwnjournal-article-doi-10_4064-ap107-3-3,
author = {Libing Huang and Xiaohuan Mo},
title = {Projectively flat Finsler metrics with orthogonal invariance},
journal = {Annales Polonici Mathematici},
volume = {107},
year = {2013},
pages = {259-270},
zbl = {1266.53022},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-ap107-3-3}
}
Libing Huang; Xiaohuan Mo. Projectively flat Finsler metrics with orthogonal invariance. Annales Polonici Mathematici, Tome 107 (2013) pp. 259-270. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-ap107-3-3/