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An Adaptive Nonmonotone Trust Region Method Based on a Structured Quasi Newton Equation for the Nonlinear Least Squares Problem

Croceri, Graciela; Pizarro, Gonzalo; Sottosanto, Graciela (2017)

A NEW TRUST REGION ALGORITHM FOR BOUND CONSTRAINED MINIMIZATION

FRIEDLANDER, A; MARTINEZ, JM; SANTOS, SA (Springer VerlagNew York, 1994)

Impact of Evidence-Based Stroke Care on Patient Outcomes: A Multilevel Analysis of an International Study

Univ New South Wales; Ctr Estudios Clin; Clin Alemana Univ Desarrollo; Peking Univ; Australian Catholic Univ; Univ Cent Lancashire; Univ Chile; Universidade de São Paulo (USP); Fukuoka Univ; Univ Leicester; Univ Edinburgh; George Inst Global Hlth; Univ Desarrollo; St Vincents Hlth Australia Sydney; Univ Kelaniya; Christian Med Coll & Hosp; Kaohsiung Med Univ & Hosp; Linkou Chang Gung Mem Hosp; Peking Union Med Coll Hosp; Monash Univ; Natl Univ Singapore; Bradford Royal Infirm; Christian Med College; RemediumOne Pvt Ltd; Kaohsiung Med Univ; Calvary Publ Hosp Bruce; Royal North Shore Hosp; Royal Prince Alfred Hosp; Concord Repatriat Gen Hosp; Fiona Stanley Hosp; Macquarie Base Hosp; Hosp Governador Celso Ramos; Universidade Estadual Paulista (Unesp); Yangquan Coalmine Grp Gen Hosp; Nanjing Med Univ; 85 Hosp Peoples Liberat Army; Chifeng Univ; Beijing Pinggu Hosp; Wenzhou Med Univ; Soochow Univ; Hebei Med Univ; Capital Med Univ; Jining Med Univ; Third Peoples Hosp Huizhou; Second Cangzhou Cent Hosp; Shanghai Jiao Tong Univ; Baogang Hosp; Harbin Med Univ; Shanghai Jiao Tong Univ Sch; Guangzhou Med Univ; Second Hosp Nanchang; Bethune Int Peace Hosp; Hua Henan Prov Peoples Hosp; Shijiazhuang Cent Hosp; Hosp Base San Jos de Osorno; Unit Narayana Hrudayalaya Ltd; Dr Ramesh Cardiac & Multispecial Hosp Pvt Ltd; Post Grad Inst Med Educ & Res; Baby Mem Hosp Ltd; Sree Chitra Tirunal Inst Med Sci & Technol; Sri Jayawardenepura Gen Hosp; Colombo North Teaching Hosp; Colombo South Coching Hosp; Taipei Med Univ; En Chu Kong Hosp; Natl Cheng Kung Univ Hosp; Queen Alexandra Hosp; Portsmouth Hosp NHS Natl Hlth Serv iTrust; Univ Coll London Hosp NHS Fdn Trust; Univ Hosp Birmingham NHS Fdn Trust; Southend Univ Hosp NHS Fdn Trust; Kings Coll Hosp London; York Teaching Hosp NHS Fdn Trust; Nottingham Univ Hosp NHS Trust; Blackpool Teaching Hosp NHS Fdn Trust; Gloucestershire Hosp NHS Fdn Trust; Teaching Hospi NHS Fdn Trust; Royal Cornwall Hosp NHS Trust; Royal London Hosp; Sheffield Teaching Hosp NHS Fdn Trust; Cambridge Univ Hosp NHS Fdn Trust; Royal Victoria Hosp; Pinderfields Gen Hosp; Royal Devon & Exeter NHS Fdn Trust; Bradford Teaching Hosp NHS Fdn Trust; Great Western Hosp NHS Fdn Trust; Watford Dist Gen Hosp; Imperial Coll Healthcare NHS Trust; Medway NHS Fdn Trust; Royal Liverpool & Broadgreen Univ NHS Trust; Calderdale & Huddersfield NHS Fdn Trust; Hywel Dda Univ Hlth Board; Chesterfield Royal Hosp NHS Fdn Trust; Luton & Dunstable Univ Hosp NHS Fdn Trust; Countess Chester Hosp NHS Fdn Trust; Peterborough City Hosp; Univ Hosp Leicester NHS Trust; Dist Hosp NHS Fdn Trust; Barnsley Hosp NHS Fdn Trust; Dorset Cty Hosp NHS Fdn Trust; Royal Bournemouth & Christchurch Hosp NHS Fdn Tru; Southern Hlth & Social Care Trust; United Lincolnshire Hosp NHS Trust; Bedford Hosp NHS Trust (Wiley-Blackwell, 2019-07-02)

Background-The uptake of proven stroke treatments varies widely. We aimed to determine the association of evidence-based processes of care for acute ischemic stroke (AIS) and clinical outcome of patients who participated ...

Outer Trust-Region Method for Constrained Optimization

BIRGIN, Ernesto G.; CASTELANI, Emerson V.; MARTINEZ, Andre L. M.; MARTINEZ, J. M. (SPRINGER/PLENUM PUBLISHERS, 2011)

Given an algorithm A for solving some mathematical problem based on the iterative solution of simpler subproblems, an outer trust-region (OTR) modification of A is the result of adding a trust-region constraint to each ...

Trust region globalization strategy for the nonconvex unconstrained multiobjective optimization problem

Carrizo, Gabriel Aníbal; Lotito, Pablo Andres; Maciel, Maria Cristina (Springer, 2016-09)

A trust-region-based algorithm for the nonconvex unconstrained multiobjective optimization problem is considered. It is a generalization of the algorithm proposed by Fliege et al. (SIAM J Optim 20:602–626, 2009), for the ...

Relational Trust in Valparaíso, Chile and Illinois Schools: Surprising Consistency and Further Questions

Autor desconocido (2019)

In an unusual research collaboration, scholars in Chile and the US collected similar empirical data across their two countries to investigate and contrast relational trust in schools in Valparaíso, Chile and Illinois, US. ...

New convergence results on an algorithm for norm constrained regularization and related problems

Martinez, JM; Santos, SA (Gauthier-villarsParisFrança, 1997)

A new matrix-free algorithm for the large-scale trust-region subproblem

Rojas, M; Santos, SA; Sorensen, DC (Siam PublicationsPhiladelphiaEUA, 2001)

A trust region method for minimization of nonsmooth functions with linear constraints

Martinez, JM; Moretti, AC (Elsevier Science BvAmsterdamHolanda, 1997)

Confiances multiples (et parfois dissociées) des enseignants chiliens : Une étude dans les écoles primaires de la région de Valparaíso

Weinstein, José; Raczynski, Dagmar; Hernández Vejar, Macarena Javiera (2016)

This article describes a study conducted in the primary schools of the region of Valparaíso, in Chile, on two types of trust felt by teachers and on the ties that can potentially develop between them: relational trust and ...

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