An alternative formula for conjugate gradient coefficient with descent properties for unconstrained optimization

An alternative formula for conjugate gradient coefficient with descent properties for unconstrained optimization

Conjugate gradient method (CG) plays a crucial role in unconstrained optimization. Numerous research and modifications have been done recently to improve these methods efficiency. In this research, a new formula for CG coefficient Cf3k) is proposed for solving unconstrained optimization problems usi...

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Bibliographic Details
Main Author: Ibrahim Sulaiman Mohammed (Author)
Corporate Author: Universiti Sultan Zainal Abidin . Faculty of Informatics and Computing
Format: Thesis Book
Language:English
Subjects:
Universiti Sultan Zainal Abidin > Dissertations
Universiti Sultan Zainal Abidin > Faculty of Informatics and Computing > Dissertations
Conjugate gradient methods
Electromagnetism > Mathematical models
Dissertations, Academic
Table of Contents:
  • 1. Introduction
  • 2. The fundamental concept of unconstrained optimizations
  • 3. Unconstrained optimization method
  • 4. An alternative formula for CG coefficient
  • 5. Numerical results and discussions
  • 6. Conclusion and suggestions

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