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Critical non local Choquard-Schrödinger-Poisson equation: existence, multiplicity and properties

Grant number: 19/22531-4
Support Opportunities:Scholarships in Brazil - Doctorate
Start date: June 01, 2020
End date: February 28, 2023
Field of knowledge:Physical Sciences and Mathematics - Mathematics - Analysis
Principal Investigator:Olimpio Hiroshi Miyagaki
Grantee:Eduardo de Souza Böer
Host Institution: Centro de Ciências Exatas e de Tecnologia (CCET). Universidade Federal de São Carlos (UFSCAR). São Carlos , SP, Brazil
Associated scholarship(s):21/08059-0 - The critical Choquard-Schrodinger-Poisson problems: radial and nonradial solution, existence and multiplicity, BE.EP.DR

Abstract

In this project we study a class of Schröodinger-Poisson type problem, as well as, Choquard-Schröndiger-Poisson equation, planar and in higher dimensions. The study in planar presents a hardy difficullty, because the equation envolves a convolution of a function with logarithm. We are going to study in higher dimensions, some problems permit to recover the compactness, as well in plane.We will attack some problems with prescribed norm, argument due to Jeanjean, which can help in recover the compactness. We also deal with some problem involving the fractional operator and p-laplacian operator. (AU)

News published in Agência FAPESP Newsletter about the scholarship:
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Scientific publications
(References retrieved automatically from Web of Science and SciELO through information on FAPESP grants and their corresponding numbers as mentioned in the publications by the authors)
ALVES, CLAUDIANOR O.; BOER, EDUARDO DE S.; MIYAGAKI, OLIMPIO H.. EXISTENCE OF NORMALIZED SOLUTIONS FOR THE PLANAR SCHR & Oacute; DINGER-POISSON SYSTEM WITH EXPONENTIAL CRITICAL NONLINEARITY. DIFFERENTIAL AND INTEGRAL EQUATIONS, v. 36, n. 11-12, p. 24-pg., . (19/22531-4, 19/24901-3)
BOER, EDUARDO DE S.; MIYAGAKI, OLIMPIO H.; PUCCI, PATRIZIA. Existence and multiplicity results for a class of Kirchhoff-Choquard equations with a generalized sign-changing potential. RENDICONTI LINCEI-MATEMATICA E APPLICAZIONI, v. 33, n. 3, p. 25-pg., . (19/22531-4, 19/24901-3)