Institution: | 1.Institute of Mathematics and Computer Science, University of S?o Paulo, S?o Carlos, Brazil ;2.Laboratoire d’Analyse et de Mathématiques Appliquées, UPEM-UPEC, CNRS, 77454, Marne-la-Vallée, France ;3.School of Mathematice and Computer Science, Indian Institute Of Technology Goa, Ponda, 403401, India ; |