Sehie Park: Recollecting best approximation theorems in abstract convex spaces (LNA)
	Volume 7, Number 3, 421-431, 2021 Recollecting best approximation theorems in abstract convex spaces Sehie Park  Download   ONLINE SUBSCRIPTION (Library Only) PDF   PDF   Open Access (Free) Flash   Flash                      For author            Copyright © 2021 Yokohama Publishers