Search results for: Pablo Jiménez-Rodríguez
Open Mathematics > 2017 > 15 > 1 > 233-237
Journal of Mathematical Analysis and Applications > 2013 > 407 > 2 > 567-570
Open Mathematics > 2017 > 15 > 1 > 233-237
Journal of Mathematical Analysis and Applications > 2013 > 407 > 2 > 567-570