Existence of solutions for a perturbed problem with logarithmic potential in \(\mathbb{R}^2\)
DOI10.3934/mine.2020020zbMath1495.81043OpenAlexW3008705406MaRDI QIDQ2128533
Simone Secchi, Federico Bernini
Publication date: 22 April 2022
Published in: Mathematics in Engineering (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.3934/mine.2020020
Variational methods applied to PDEs (35A15) Closed and approximate solutions to the Schrödinger, Dirac, Klein-Gordon and other equations of quantum mechanics (81Q05) Perturbation theories for operators and differential equations in quantum theory (81Q15) Critical points of functionals in context of PDEs (e.g., energy functionals) (35B38)
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