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Bibliographic Details
Main Author: Ni, Yubo
Format: Preprint
Published: 2023
Subjects:
Online Access:https://arxiv.org/abs/2305.06049
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Table of Contents:
  • Sharp Moser-Trudinger type inequalities and their extremal functions play an important role in studying nonlinear PDEs and geometry. We establish a new sharp Moser-Trudinger type inequality in the upper half space in two dimensions and prove the existence of extremal functions for a sharp Moser-Trudinger type inequality under dynamic changes in the unit ball.