We give another proof of the fact that any semialbraic curve admits a tangential Markov inequality. We establish this inequality on semialgebraic surfaces with finitely many singular points.
@article{bwmeta1.element.bwnjournal-article-doi-10_4064-ap106-0-17,
author = {Agnieszka Kowalska},
title = {Tangential Markov inequalities on semialgebraic curves and some semialgebraic surfaces},
journal = {Annales Polonici Mathematici},
volume = {105},
year = {2012},
pages = {215-222},
zbl = {1272.14043},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-ap106-0-17}
}
Agnieszka Kowalska. Tangential Markov inequalities on semialgebraic curves and some semialgebraic surfaces. Annales Polonici Mathematici, Tome 105 (2012) pp. 215-222. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-ap106-0-17/