Suchergebnisse - "QUASI-Newton methods"

A parameterized Barzilai-Borwein method via interpolated least squares.

Autoren: Xu, Xin¹ (AUTHOR) xustonexin@gmail.com

Quelle: Journal of Industrial & Management Optimization. Nov2025, Vol. 21 Issue 11, p1-24. 24p.

Schlagwörter: *QUANTITATIVE research, OPTIMIZATION algorithms, QUASI-Newton methods, INTERPOLATION algorithms, NONSMOOTH optimization, QUADRATIC programming

Soft quasi-Newton: guaranteed positive definiteness by relaxing the secant constraint

Autoren: Berglund, Erik Zhang, Jiaojiao Johansson, Mikael

Quelle: Optimization Methods and Software. :1-30

Schlagwörter: quasi-Newton methods, general bounded noise, secant condition, penalty

Dateibeschreibung: print

Zugangs-URL: https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-362428
https://doi.org/10.1080/10556788.2025.2475406

Inexact quasi-Newton methods under a relaxed metric regularity assumption.

Autoren: Piétrus, A. Santos, P. S. M. Silva, G. N.

Quelle: Numerical Algorithms. Nov2025, Vol. 100 Issue 3, p1045-1067. 23p.

Schlagwörter: *QUASI-Newton methods, *EQUATIONS, *METRIC spaces

Reliability and transient analysis of discrete-time multi-class priority queue with energy saving vacation policy.

Autoren: Kulshrestha, Rakhee Singh, Ajay Yadav, Pooja

Quelle: RAIRO: Operations Research (2804-7303). 2025, Vol. 59 Issue 3, p1645-1664. 20p.

Schlagwörter: *DISTRIBUTION (Probability theory), *WIRELESS communications, QUASI-Newton methods, COST functions, PARTICLE swarm optimization

A subspace framework for L∞ model reduction.

Autoren: Mengi, Emre¹ (AUTHOR) emengi@ku.edu.tr

Quelle: Journal of Numerical Mathematics. Sep2025, Vol. 33 Issue 3, p211-239. 29p.

Schlagwörter: *QUASI-Newton methods, *MATHEMATICAL optimization, *INTERPOLATION

Maximum power point tracking of photovoltaic module based on Particle Swarm Optimization enhanced with Quasi-Newton method.

Autoren: Abdelsattar, Montaser Mohamed, Hamdi Ali A. Ismeil, Mohamed et al.

Quelle: PLoS ONE. 7/10/2025, Vol. 20 Issue 7, p1-21. 21p.

Schlagwörter: *PARTICLE swarm optimization, *QUASI-Newton methods, *WEATHER, *MAXIMUM power point trackers, *ALGORITHMS, *ECONOMIC indicators

COMPASS: Double-ended saddle point search as a constrained optimization problem.

Autoren: Sommer-Jörgensen, Martin Goedecker, Stefan

Quelle: Journal of Chemical Physics. 2/14/2024, Vol. 160 Issue 6, p1-12. 12p.

Schlagwörter: *CONSTRAINED optimization, *QUASI-Newton methods, *POTENTIAL energy surfaces, *DENSITY functional theory, *FORCE & energy, *POTENTIAL energy

Energy landscape shaping for robust control of atoms in optical lattices.

Autoren: Weidner, C A O'Neil, S P Jonckheere, E A et al.

Quelle: New Journal of Physics. Jun2025, Vol. 27 Issue 6, p1-16. 16p.

Schlagwörter: *QUASI-Newton methods, *ROBUST control, *DIGITAL technology, *OPTICAL control, *QUANTUM states

A diagonal quasi-Newton method based on automatic differentiation for nonlinear equations.

Autoren: Cao, Huiping Li, Wugang

Quelle: Calcolo. Jun2025, Vol. 62 Issue 2, p1-17. 17p.

Schlagwörter: *QUASI-Newton methods, *AUTOMATIC differentiation, *NONLINEAR equations, *EMPIRICAL research, *MATHEMATICAL optimization

On nonlinear magnetic field solvers using local Quasi-Newton updates.

Autoren: Egger, H. Engertsberger, F. Domenig, L. et al.

Quelle: Computers & Mathematics with Applications. Apr2025, Vol. 183, p20-31. 12p.

Schlagwörter: *QUASI-Newton methods, *MAGNETIC fields, *NEWTON-Raphson method, *NONLINEAR systems, *MAGNETOSTATICS

2D nonlinear gravimetric inversion to estimate basement relief and lateral variation of density contrast.

Autoren: Novais, Diego Menezes Batista, Joelson da Conceição Porsani, Milton José

Quelle: Acta Geophysica. Apr2025, Vol. 73 Issue 2, p1481-1490. 10p.

Schlagwörter: *QUASI-Newton methods, *SEDIMENTARY basins, *INVERSIONS (Geology), *EARTH sciences, *BASEMENTS

A new effective parameter for unconstrained optimization using the memoryless quasi-newton method.

Autoren: Hamad, Zyiad Adrees Al-Naemi, Ghada Moayid

Quelle: AIP Conference Proceedings. 2025, Vol. 3264 Issue 1, p1-11. 11p.

Schlagwörter: *PROBLEM solving, *QUASI-Newton methods, *MEMORY, *STORAGE

A queueing model for an automatic manufacturing system with disasters, breakdowns, and vacations. Optimal design and analysis.

Autoren: Yatim, Nada Riheb Bouchentouf, Amina Angelika Laxmi, Pikkala Vijaya

Quelle: Operations Research & Decisions. 2024, Vol. 34 Issue 4, p231-250. 20p.

Schlagwörter: *CUSTOMER satisfaction, *MANUFACTURING processes, *RELIABILITY in engineering, QUASI-Newton methods, COST functions

A structured modified Newton approach for solving systems of nonlinear equations arising in interior-point methods for quadratic programming

Autoren: Ek, David Forsgren, Anders

Quelle: Computational optimization and applications. 86(1):1-48

Schlagwörter: Interior-point methods, Low-rank updates, Modified Newton methods, Quasi-Newton methods

Dateibeschreibung: print

Zugangs-URL: https://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-338567
https://doi.org/10.1007/s10589-023-00486-z

A 0/1 Constrained Optimization Solving Sample Average Approximation for Chance Constrained Programming.

Autoren: Zhou, Shenglong Pan, Lili Xiu, Naihua et al.

Quelle: Mathematics of Operations Research; Nov2025, Vol. 50 Issue 4, p2688-2716, 29p

Schlagwörter: CONSTRAINED optimization, MATHEMATICAL optimization, NUMERICAL analysis, ESTIMATION theory, STOCHASTIC programming, QUASI-Newton methods

Development of seismic inversion methods based on hybrid optimization of simulated annealing and quasi-Newton methods to estimate acoustic impedance and porosity from post-stack seismic data.

Autoren: Raghuvanshi, Harsha Kant, Ravi Maurya, S. P.

Quelle: Arabian Journal of Geosciences; Nov2025, Vol. 18 Issue 11, p1-19, 19p

Schlagwörter: ACOUSTIC impedance, POROSITY, MATHEMATICAL programming, SEISMIC surveys, GEOLOGY, SEISMIC traveltime inversion, QUASI-Newton methods, SIMULATED annealing

An efficient three-term conjugate gradient algorithm with restart strategy and image restoration.

Autoren: Wang, Wenwen Gao, Jing

Quelle: Scientific Reports; 10/10/2025, Vol. 15 Issue 1, p1-14, 14p

Schlagwörter: CONJUGATE gradient methods, IMAGE reconstruction, MATHEMATICAL optimization, EMPIRICAL research, MATHEMATICAL analysis, OPTIMIZATION algorithms, QUASI-Newton methods, GLOBAL optimization

基于射线追踪的矿山波速场实时反演与震源定位研究. (Chinese)

Alternate Title: Real-Time Inversion of Wave Velocity Field in Mines and Seismic Source Positioning Based on Ray Tracing. (English)

Autoren: 马举 吴子骏 侯娇兰

Quelle: Mining & Metallurgical Engineering; Oct2025, Vol. 45 Issue 5, p56-62, 7p

Schlagwörter: SEISMIC wave velocity, SEISMIC event location, RAY tracing, GEOPHYSICAL prospecting, MINES & mineral resources, QUASI-Newton methods, GEOPHYSICAL observations

Efficient Sparse Quasi-Newton Algorithm for Multi-Physics Coupled Acid Fracturing Model in Carbonate Reservoirs.

Autoren: Li, Mintao Chen, Zhong

Quelle: Applied Sciences (2076-3417); Oct2025, Vol. 15 Issue 19, p10436, 16p

Schlagwörter: CARBONATE reservoirs, MATHEMATICAL models, FLUID dynamics, FINITE volume method, QUANTITATIVE research, ACIDITY, PETROLEUM production, QUASI-Newton methods

Controllability, decay of solutions and numerical simulations for a quasi-linear equation.

Autoren: Manghi, Jéssica Carvalho, Pitágoras P. Rincon, Mauro A. et al.

Quelle: Evolution Equations & Control Theory; Oct2025, Vol. 14 Issue 5, p1-34, 34p

Schlagwörter: FINITE element method, QUASI-Newton methods, COMPUTER simulation, PROBLEM solving, EQUATIONS