A smoothed proximal trust-region algorithm for nonconvex optimization problems with $L^p$-regularization, $p\in (0,1)$
Fuente:
arXiv
Saved in:
| Main Authors: | Antil, Harbir, Lentz, Anna |
|---|---|
| Format: | Preprint |
| Published: |
2025
|
| Subjects: | |
| Online Access: | |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Similar Items
A double iteratively reweighted algorithm for solving group sparse nonconvex optimization models
by: Nie, Wanqin, et al.
Published: (2025)
by: Nie, Wanqin, et al.
Published: (2025)
A proximal subgradient algorithm with extrapolation for structured nonconvex nonsmooth problems
by: Pham, Tan Nhat, et al.
Published: (2022)
by: Pham, Tan Nhat, et al.
Published: (2022)
An online adaptive finite-element method for nonsmooth PDE-constrained optimization
by: Antil, Harbir, et al.
Published: (2026)
by: Antil, Harbir, et al.
Published: (2026)
Flexible block-iterative analysis for the Frank-Wolfe algorithm
by: Braun, Gábor, et al.
Published: (2024)
by: Braun, Gábor, et al.
Published: (2024)
Algorithmic approaches to avoiding bad local minima in nonconvex inconsistent feasibility
by: Dinh, Thi Lan, et al.
Published: (2025)
by: Dinh, Thi Lan, et al.
Published: (2025)
A relaxed version of Ryu's three-operator splitting method for structured nonconvex optimization
by: Alcantara, Jan Harold, et al.
Published: (2025)
by: Alcantara, Jan Harold, et al.
Published: (2025)
Approximate Bregman Proximal Gradient Algorithm for Relatively Smooth Nonconvex Optimization
by: Takahashi, Shota, et al.
Published: (2023)
by: Takahashi, Shota, et al.
Published: (2023)
Composite Optimization with Indicator Functions: Stationary Duality and a Semismooth Newton Method
by: Zhang, Penghe, et al.
Published: (2025)
by: Zhang, Penghe, et al.
Published: (2025)
A line search filter sequential adaptive cubic regularisation algorithm for nonlinearly constrained optimization
by: Pei, Yonggang, et al.
Published: (2024)
by: Pei, Yonggang, et al.
Published: (2024)
On the Convergence Rates of Iterative Regularization Algorithms for Composite Bi-Level Optimization
by: Shtern, Shimrit, et al.
Published: (2025)
by: Shtern, Shimrit, et al.
Published: (2025)
A proximal splitting algorithm for generalized DC programming with applications in signal recovery
by: Pham, Tan Nhat, et al.
Published: (2024)
by: Pham, Tan Nhat, et al.
Published: (2024)
Cyclic Relaxed Douglas-Rachford Splitting for Inconsistent Nonconvex Feasibility
by: Dinh, Thi Lan, et al.
Published: (2025)
by: Dinh, Thi Lan, et al.
Published: (2025)
Convergence of ZH-type nonmonotone descent method for Kurdyka-Łojasiewicz optimization problems
by: Qian, Yitian, et al.
Published: (2024)
by: Qian, Yitian, et al.
Published: (2024)
Alternating Gradient-Type Algorithm for Bilevel Optimization with Inexact Lower-Level Solutions via Moreau Envelope-based Reformulation
by: Bai, Xiaoning, et al.
Published: (2024)
by: Bai, Xiaoning, et al.
Published: (2024)
Inexact Proximal Point Algorithms for Zeroth-Order Global Optimization
by: Zhang, Minxin, et al.
Published: (2024)
by: Zhang, Minxin, et al.
Published: (2024)
One-parameter Filled Function Method for Non-convex Multi-objective Optimization Problems
by: Adhikary, Bikram, et al.
Published: (2026)
by: Adhikary, Bikram, et al.
Published: (2026)
A full splitting algorithm for structured difference-of-convex programs
by: Bot, Radu Ioan, et al.
Published: (2025)
by: Bot, Radu Ioan, et al.
Published: (2025)
Complexity of an inexact stochastic SQP algorithm for equality constrained optimization
by: O'Neill, Michael J., et al.
Published: (2026)
by: O'Neill, Michael J., et al.
Published: (2026)
Douglas--Rachford algorithm for control-constrained minimum-energy control problems
by: Burachik, Regina S., et al.
Published: (2022)
by: Burachik, Regina S., et al.
Published: (2022)
Convergence analysis of a proximal-type algorithm for DC programs with applications to variable selection
by: Wu, Shuang, et al.
Published: (2015)
by: Wu, Shuang, et al.
Published: (2015)
MGProx: A nonsmooth multigrid proximal gradient method with adaptive restriction for strongly convex optimization
by: Ang, Andersen, et al.
Published: (2023)
by: Ang, Andersen, et al.
Published: (2023)
Retractions by Alternating Projections
by: Chen, Shixiang, et al.
Published: (2026)
by: Chen, Shixiang, et al.
Published: (2026)
OCTANE -- Optimal Control for Tensor-based Autoencoder Network Emergence: Explicit Case
by: Khatri, Ratna, et al.
Published: (2025)
by: Khatri, Ratna, et al.
Published: (2025)
A gradient flow approach for combined layout-control design of wave energy parks
by: Gambarini, Marco, et al.
Published: (2024)
by: Gambarini, Marco, et al.
Published: (2024)
On the regularization property of Levenberg-Marquardt method with Singular Scaling for nonlinear inverse problems
by: Filippozzi, Rafaela, et al.
Published: (2025)
by: Filippozzi, Rafaela, et al.
Published: (2025)
Mathematical programs with complementarity constraints and application to hyperparameter tuning for nonlinear support vector machines
by: Ward, Samuel, et al.
Published: (2025)
by: Ward, Samuel, et al.
Published: (2025)
Gauss-Newton meets PANOC: A fast and globally convergent algorithm for nonlinear optimal control
by: Pas, Pieter, et al.
Published: (2022)
by: Pas, Pieter, et al.
Published: (2022)
A Second-Order Algorithm Based on Affine Scaling Interior-Point Methods for nonlinear Optimisation with bound constraints
by: Pei, Yonggang, et al.
Published: (2026)
by: Pei, Yonggang, et al.
Published: (2026)
Randomized Submanifold Subgradient Method for Optimization over Stiefel Manifolds
by: Cheung, Andy Yat-Ming, et al.
Published: (2024)
by: Cheung, Andy Yat-Ming, et al.
Published: (2024)
Efficient Implementation of Third-Order Tensor Methods with Adaptive Regularization for Unconstrained Optimization
by: Cartis, Coralia, et al.
Published: (2024)
by: Cartis, Coralia, et al.
Published: (2024)
Modified parameter of Dai Liao conjugacy condition of the conjugate gradient method
by: Alhawarat, Ahmad
Published: (2023)
by: Alhawarat, Ahmad
Published: (2023)
An Inexact Proximal Newton Method for Nonconvex Composite Minimization
by: Zhu, Hong
Published: (2024)
by: Zhu, Hong
Published: (2024)
A Stochastic Block-coordinate Proximal Newton Method for Nonconvex Composite Minimization
by: Zhu, Hong, et al.
Published: (2024)
by: Zhu, Hong, et al.
Published: (2024)
Bregman Proximal Linearized ADMM for Minimizing Separable Sums Coupled by a Difference of Functions
by: Pham, Tan Nhat, et al.
Published: (2024)
by: Pham, Tan Nhat, et al.
Published: (2024)
GLL-type Nonmonotone Descent Methods Revisited under Kurdyka-Łojasiewicz Property
by: Qian, Yitian, et al.
Published: (2025)
by: Qian, Yitian, et al.
Published: (2025)
Self-concordant smoothing in proximal quasi-Newton algorithms for large-scale convex composite optimization
by: Adeoye, Adeyemi D., et al.
Published: (2023)
by: Adeoye, Adeyemi D., et al.
Published: (2023)
Model-Driven Subspaces for Large-Scale Optimization with Local Approximation Strategy
by: He, Yitong, et al.
Published: (2025)
by: He, Yitong, et al.
Published: (2025)
A Sequential Homotopy Method for Mathematical Programming Problems
by: Potschka, Andreas, et al.
Published: (2019)
by: Potschka, Andreas, et al.
Published: (2019)
A Generalized $\ell_1$-Merit Function SQP Method Using Function Approximations with Tunable Accuracy
by: Grundvig, Dane S., et al.
Published: (2025)
by: Grundvig, Dane S., et al.
Published: (2025)
First- and Second-Order Stochastic Adaptive Regularization with Cubics: High Probability Iteration and Sample Complexity
by: Scheinberg, Katya, et al.
Published: (2023)
by: Scheinberg, Katya, et al.
Published: (2023)
Similar Items
-
A double iteratively reweighted algorithm for solving group sparse nonconvex optimization models
by: Nie, Wanqin, et al.
Published: (2025) -
A proximal subgradient algorithm with extrapolation for structured nonconvex nonsmooth problems
by: Pham, Tan Nhat, et al.
Published: (2022) -
An online adaptive finite-element method for nonsmooth PDE-constrained optimization
by: Antil, Harbir, et al.
Published: (2026) -
Flexible block-iterative analysis for the Frank-Wolfe algorithm
by: Braun, Gábor, et al.
Published: (2024) -
Algorithmic approaches to avoiding bad local minima in nonconvex inconsistent feasibility
by: Dinh, Thi Lan, et al.
Published: (2025)