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20102026
most citedAn Energy Approach to the Solution of Partial Differential Equations in Computational Mechanics via Machine Learning: Concepts, Implementation and Applications

2.1k citations

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12 papers · 1 filter

math.OC2025★ 2 cited

Sequential Extremal Principle and Necessary Conditions for Minimizing Sequences

Nguyen Duy Cuong, Alexander Y. Kruger

The conventional definition of extremality of a finite collection of sets is extended by replacing a fixed point (extremal point) in the intersection of the sets by a collection of…

math.OC2024

Explicit Convergence Rate of The Proximal Point Algorithm under R-Continuity

Ba Khiet Le, Michel Théra

The paper provides a thorough comparison between R-continuity and other fundamental tools in optimization such as metric regularity, metric subregularity and calmness. We show that…

math.OC2024

Extremality of families of sets and set-valued optimization

Nguyen Duy Cuong, Alexander Y. Kruger, Nguyen Hieu Thao

The paper explores a new extremality model involving collections of arbitrary families of sets. We demonstrate its applicability to set-valued optimization problems with general pr…

math.OC2024★ 5 cited

Extremality of families of sets

Nguyen Duy Cuong, Alexander Y. Kruger, Nguyen Hieu Thao

The paper proposes another extension of the extremal principle. A new extremality model involving collections of arbitrary families of sets is studied. It generalizes the conventio…

math.OC2024

Sliding Mode Observers for Set-valued Lur'e Systems with Uncertainties Beyond Observational Range

Samir Adly, Jun Huang, Ba Khiet Le

In this paper, we introduce a new sliding mode observer for Lur'e set-valued dynamical systems, particularly addressing challenges posed by uncertainties not within the standard ra…

math.OC2023★ 3 cited

Fuzzy multiplier, sum and intersection rules in non-Lipschitzian settings: decoupling approach revisited

Marián Fabian, Alexander Y. Kruger, Patrick Mehlitz

We revisit the decoupling approach widely used (often intuitively) in nonlinear analysis and optimization and initially formalized about a quarter of a century ago by Borwein & Zhu…