Program: MathematicsDegree: Msc dissert.Event's date: Monday, 14 February, 2022 - 16:45 Event's place - The defense will be online, using remote communication technologies. To watch the defense through this technology, the interested party must send an e-mail to the Graduate Office (posgrad@ime.unicamp.br), up to 2 hours before. Author: Maico Gouvêia de Oliveira Freitas Master in Mathematics Advisor: Adriano Adrega de Moura