A new non-monotone trust region method based on simple quadratic models
Journal Title: Scholars Bulletin - Year 2015, Vol 1, Issue 3
Abstract
Abstract: In this paper, we propose a non-monotone trust region method for solving unconstrained optimization problem. Unlike the traditional trust region methods, our new algorithm is simple by combining non-monotone strategy with a scale approximation of the objective function’s Hessian. Theoretical analysis indicates that the new method preserves the global convergence under some mild conditions. Keywords: non-monotone trust region method; unconstrained optimization; global convergence
Authors and Affiliations
Liran Yang, Qinghua Zhou, Weili Zheng
Keywords
Related Articles
- EP ID EP378042
- DOI -
- Views 197
- Downloads 0
The influence of Strategic Planning on Safe and Positive Climates and Culture in Public Secondary Schools in Nakuru County, Kenya
Abstract:This study sought to evaluate the impact of implementation of strategic plan on school effectiveness in secondary schools in Nakuru County, Kenya. The study adopted descriptive survey design. The target populati...
Effect of Case Management on Access to Justice Strategy in Molo Law Courts of Nakuru County, Kenya
Abstract: Access to justice suffers a number of challenges and results to ineffective functioning of the justice system. Despite the existence of empirical studies on strategy implementation and strategic planning in the...
Enhancing the Productivity of a Single Slope Solar Water Distiller by Cooling the Transparent Cover
Abstract:Water distillation and provision of drinking water takes a high percentage of electricity generated in many countries of the world. Solar distillation benefits from the sun's free energy in purifying salty or co...
Effect of Thiamine on Fasting Blood Glucose Level of Non-Diabetic and Diabetic Albino Rats
Abstract:The worldwide prevalence of diabetes has risen dramatically over the past two decades from an estimated 30 million cases in 1985 to 382 million in 2013. The traditional anti diabetic drugs have several drawbacks...
Land Use and Land Cover Analysis Using Remote Sensing and GIS Techniques: A Case Study of Nashik City, Maharashtra
Abstract:The spatial patterns of urban land use at both the macro and the micro levels are a central issue in global change studies. The land use/land cover (LU/LC) changes are real important to have proper provision and...