Authors: Jesús Mario Bilbao and Juan-Enrique Martínez-Legaz
Journal of Mathematical Analysis and Applications, Vol. 387, No 2, 1167--1175, January, 2012Authors: Jesús Mario Bilbao and Juan-Enrique Martínez-Legaz
Journal of Mathematical Analysis and Applications, Vol. 387, No 2, 1167--1175, January, 2012© Barcelona Graduate School of Economics. All rights reserved.