Critical points and point derivations of Lipschitz functions (PAFA)
	Volume 4, Number 1, 35-43, 2019 Critical points and point derivations of Lipschitz functions Jerzy Grzybowski, Diethard Pallaschke and Ryszard Urbański    ONLINE SUBSCRIPTION (Library Only) PDF   PDF   Open Access (Free) Flash   Flash              Copyright © 2019 Yokohama Publishers