We show that a subanalytic map-germ (Rⁿ,0) → (Rⁿ,0) which is arc-analytic and bi-Lipschitz has an arc-analytic inverse.
@article{bwmeta1.element.bwnjournal-article-doi-10_4064-bc65-0-3, author = {Toshizumi Fukui and Krzysztof Kurdyka and Laurentiu Paunescu}, title = {An inverse mapping theorem for arc-analytic homeomorphisms}, journal = {Banach Center Publications}, volume = {65}, year = {2004}, pages = {49-56}, zbl = {1070.32005}, language = {en}, url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-bc65-0-3} }
Toshizumi Fukui; Krzysztof Kurdyka; Laurentiu Paunescu. An inverse mapping theorem for arc-analytic homeomorphisms. Banach Center Publications, Tome 65 (2004) pp. 49-56. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-bc65-0-3/