Year: 2025
Type: article
Abstract: In this article, our focus lies on a Schrödinger equation incorporating a Hardy term.To identify the global minimizers of the functional I under a mass constraint, we utilize the Hardy inequality.In addition, we reveal that every energy ground state is directly linked to the least action solution of the associated action functional.This finding affirmatively addresses the question of whether, under broad assumptions, The functional I is characterized by a mountain pass structure and satisfies the ( ) c PS condition.Subsequently, this guarantees the existence of a nontrivial critical point u for the energy functional I .
Source: OALib
Author: Chunyu Fu
Institution: Liaoning Normal University
Language: English
Subfield: Applied Mathematics
Field: Mathematics
Domain: Physical Sciences
Open Access status: diamond
OpenAlex ID: W4409238160