Principles of Variational Methods in Mathematical Physics
A special issue of Axioms (ISSN 2075-1680). This special issue belongs to the section "Mathematical Physics".
Deadline for manuscript submissions: 31 December 2025 | Viewed by 11252
Special Issue Editor
Special Issue Information
Dear Colleagues,
This Special Issue is devoted to the fundamental principles of variational methods, theoretical aspects related to main theorems and the multitude of variants for the mentioned results, together with the various problems in mathematical physics that are solved in such a way. Review articles, original papers and short communications are welcome. Both theoretical approaches and applications are expected.
The aim of this Special Issue is to encourage scientists to publish their experimental and theoretical results in as much detail as possible; there is no restriction on the length of the papers. The full experimental details must be provided so that the results can be reproduced.
The main topics of this Special Issue:
- Fundamental variational principles—variants, related results, and applications;
- Minimax, mountain pass and saddle-point-type theorems and their applications;
- Main mathematical physics problems solved with the above statements;
- Numerical methods to achieve the passage from mentioned theory towards the design of the solutions for mathematical physics problems evolved from modeling real phenomena.
Interdisciplinary and/or multidisciplinary papers are welcome.
Drawing this general line from the most abstract frame toward the design of a concrete solution of a real-world model highlights the importance of such a collection of works, as this is the key to scientific knowledge. The novelty is the expression of such a vision, and I consider that this Special Issue can supplement the existing literature.
Prof. Dr. Irina Meghea
Guest Editor
Manuscript Submission Information
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Keywords
- Ekeland variational principle
- perturbed variational principle
- minimax-type theorems
- mountain-pass-type theorems
- saddle-point-type theorems
- critical points
- Dirichlet problem
- von Neumann problem
- fractional calculus
- numerical methods
- real-world modeling
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