Practical Applications of Level Proximal Subdifferentials in Variational Analysis and Control Theory

Journal: Region - Educational Research and Reviews DOI: 10.32629/rerr.v7i2.3522

Qian Xiang

Chongqing Normal University

Abstract

This paper explores the practical applications of level proximal subdifferentials in variational analysis and control theory, focusing on their role in handling nonsmooth optimization challenges and enhancing system stability. By examining their use in optimizing complex systems and ensuring robust control under uncertainty, the study demonstrates how level proximal subdifferentials improve adaptability and accuracy in real-world scenarios. Key applications include stability analysis in dynamic systems, adaptive control, and constraint handling. The paper also discusses computational challenges and proposes future research directions to broaden their applicability in high-stakes fields.

Keywords

level proximal subdifferentials, variational analysis, control theory

References

[1] Duy P K ,S. B M ,Thanh V P , et al.Generalized damped Newton algorithms in nonsmooth optimization via second-order subdifferentials[J].Journal of Global Optimization,2022,86(1): 93-122.
[2] Singer V, Teschemacher T, Larese A,et al. Lagrange multiplier imposition of non-conforming essential boundary conditions in implicit material point method[J]. Computational Mechanics: Solids, Fluids, Fracture Transport Phenomena and Variational Methods, 2024, (6): 73.
[3] Singh H N, Laha V. On minty variational principle for quasidifferentiable vector optimization problems[J]. Optimization methods & software, 2023, 38(1/3): 243-261.
[4] Mohammadi A,Mordukhovich B S.Variational Analysis in Normed Spaces with Applications to Constrained Optimization[J].S IAM Journal on Optimization, 2021, 31(1): 569-603.
[5] Knossalla M. Continuous Outer Subdifferentials in Nonsmooth Optimization[J]. Set-valued and variational analysis, 2019, 27(3): 665-692.

Copyright © 2025 Qian Xiang

Creative Commons License
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License