Author = Abbas Y. Al-Bayati
Number of Articles: 38

1

A Combined Cubic and Novel Line Search CG-Algorithm

AL-Rafidain Journal of Computer Sciences and Mathematics
Volume 9, Issue 2, Autumn 2012, Page 13-24
Abbas Y. Al-Bayati; Hamsa Th. Chilmerane

2

A kind of Upwind Finite Element Approximations for Compressible Flow of Contamination from Nuclear Waste in Porous Media

AL-Rafidain Journal of Computer Sciences and Mathematics
Volume 5, Issue 2, Autumn 2008, Page 19-37
Abbas Y. Al-Bayati; Saad A. Manaa; Ekhlass S. Al-Rawi

3

An Efficient Line Search Algorithm for Large Scale Optimization

AL-Rafidain Journal of Computer Sciences and Mathematics
Volume 7, Issue 1, Spring 2010, Page 35-49
Abbas Y. Al-Bayati; Ivan S. Latif

4

A New Algorithms in Mixed Integer Programming Problems

AL-Rafidain Journal of Computer Sciences and Mathematics
Volume 7, Issue 2, Summer 2010, Page 13-29
Basim A. Hassan; Abbas Y. Al-Bayati

5

A New Conjugate Gradient Method for Finding the Minimum of Non Linear Functions

AL-Rafidain Journal of Computer Sciences and Mathematics
Volume 7, Issue 1, Spring 2010, Page 25-34
Abbas Y. Al-Bayati; Basim A. Hassan

6

A New Family of Spectral CG-Algorithm

AL-Rafidain Journal of Computer Sciences and Mathematics
Volume 5, Issue 1, Spring 2008, Page 69-80
Abbas Y. Al-Bayati; Runak M. Abdullah

7

A New hybrid generalized CG- method for non-linear functions

AL-Rafidain Journal of Computer Sciences and Mathematics
Volume 7, Issue 1, Spring 2010, Page 13-24
Abbas Y. Al-Bayati; Hamsa Th. Chilmerane

8

A New Numerical Procedure to Compute the Residues of a Complex Functions

AL-Rafidain Journal of Computer Sciences and Mathematics
Volume 5, Issue 1, Spring 2008, Page 29-46
Abbas Y. Al-Bayati; Sasan A. Al-Shwani

9

A New Preconditioned Inexact Line-Search Technique for Unconstrained Optimization

AL-Rafidain Journal of Computer Sciences and Mathematics
Volume 9, Issue 2, Autumn 2012, Page 25-39
Abbas Y. Al-Bayati; Ivan S. Latif

10

A New Symmetric Rank One Algorithm for Unconstrained Optimization

AL-Rafidain Journal of Computer Sciences and Mathematics
Volume 8, Issue 2, Autumn 2011, Page 13-19
Abbas Y. Al-Bayati; Salah G. Shareef

11

An Implementation of an Initial Scale in Solving Binary Knapsack Problem Using a Genetic Algorithm

AL-Rafidain Journal of Computer Sciences and Mathematics
Volume 4, Issue 2, Autumn 2007, Page 43-57
Abbas Y. Al-Bayati; Nawar N. Qubat

12

A Rational Triangle Function as a Model for a Conjugate Gradient Optimization Method.

AL-Rafidain Journal of Computer Sciences and Mathematics
Volume 3, Issue 1, Spring 2006, Page 43-54
Abbas Y. Al-Bayati; Basim A. Hassan

13

Automatic Self-Scaling Strategies for VM Updates

AL-Rafidain Journal of Computer Sciences and Mathematics
Volume 1, Issue 1, Spring 2004, Page 54-64
Abbas Y. Al-Bayati; Maha S. Al-Salih

14

Automatic Super-linear Self-Scaling VM-algorithm

AL-Rafidain Journal of Computer Sciences and Mathematics
Volume 2, Issue 1, Spring 2005, Page 39-52
Abbas Y. Al-Bayati; Maha S. Al-Salih

15

Comparison of Finite Difference Solution Methods for Reaction Diffusion System in Two Dimensions

AL-Rafidain Journal of Computer Sciences and Mathematics
Volume 8, Issue 1, Spring 2011, Page 21-36
Abbas Y. Al-Bayati; Saad A. Manaa; Abdulghafor M. Al-Rozbayani

16

Enriched Algorithms for Large Scale Unconstrained Optimization

AL-Rafidain Journal of Computer Sciences and Mathematics
Volume 4, Issue 1, Spring 2007, Page 11-37
Abbas Y. Al-Bayati; Omar B. Mohammad

17

EPS & EPUS Step-size Control for Linear Multistep Method

AL-Rafidain Journal of Computer Sciences and Mathematics
Volume 3, Issue 2, Autumn 2006, Page 31-39
Abbas Y. Al-Bayati; Ann J. Al-Sawoor; Abbas H. Taqi

18

Investigation on Scaled CG-Type Algorithms for Unconstrained Optimization

AL-Rafidain Journal of Computer Sciences and Mathematics
Volume 4, Issue 2, Autumn 2007, Page 11-23
Abbas Y. Al-Bayati; Khalil K. Abo; Salah G. Shareef

19

New conjugacy condition with pair-conjugate gradient methods for unconstrained optimization

AL-Rafidain Journal of Computer Sciences and Mathematics
Volume 6, Issue 3, Autumn 2009, Page 21-35
Abbas Y. Al-Bayati; Huda I. Ahmed

20

New Hybrid CG Algorithm Based on PR and FR Steps

AL-Rafidain Journal of Computer Sciences and Mathematics
Volume 2, Issue 1, Spring 2005, Page 27-38
Abbas Y. Al-Bayati; Khalil K. Abbo; Asma M. Abdalah

21

New Hybrid (Oren- Al-Bayati) Self-Scaling Algorithm With Armijo Line-Search

AL-Rafidain Journal of Computer Sciences and Mathematics
Volume 7, Issue 2, Summer 2010, Page 39-47
Abbas Y. Al-Bayati; Runak M. Abdullah

22

New Hybrid Quasi-Newton Algorithms for Large Scale Optimization

AL-Rafidain Journal of Computer Sciences and Mathematics
Volume 6, Issue 3, Autumn 2009, Page 11-24
Abbas Y. Al-Bayati; Sawsan S. Ismail

23

New Initial Parameter for the Constrained Optimization Method

AL-Rafidain Journal of Computer Sciences and Mathematics
Volume 3, Issue 1, Spring 2006, Page 61-68
Abbas Y. Al-Bayati; Ban Ahmed Mitras

24

New low storage VM-algorithm for constrained optimization

AL-Rafidain Journal of Computer Sciences and Mathematics
Volume 6, Issue 3, Autumn 2009, Page 11-19
Abbas Y. Al-Bayati; Hamsa Th. Chilmerane

25

New Scaled Proposed formulas For Conjugate Gradient Methods in Unconstrained Optimization

AL-Rafidain Journal of Computer Sciences and Mathematics
Volume 11, Issue 2, Autumn 2014, Page 25-46
Abbas Y. Al-Bayati; Marwan S. Jameel

26

New Secant Hyperbolic Model for Conjugate Gradient Method

AL-Rafidain Journal of Computer Sciences and Mathematics
Volume 5, Issue 2, Autumn 2008, Page 11-18
Abbas Y. Al-Bayati; Ban Ahmed Mitras

27

New Variable Metric Algorithm by The Mean of 2nd Order Quasi-Newton Condition

AL-Rafidain Journal of Computer Sciences and Mathematics
Volume 8, Issue 2, Autumn 2011, Page 35-41
Abbas Y. Al-Bayati; Runak M. Abdullah

28

On New Conjugate Pair Method

AL-Rafidain Journal of Computer Sciences and Mathematics
Volume 6, Issue 2, Summer 2009, Page 21-29
Abbas Y. Al-Bayati; Nidhal Al-Assady; Ban Ahmed Mitras

29

On Self-Scaling Variable-Metric Algorithms

AL-Rafidain Journal of Computer Sciences and Mathematics
Volume 4, Issue 1, Spring 2007, Page 11-18
Abbas Y. Al-Bayati; Mardin Sh. Taher

30

On Upwind Galerkin Finite Element Method for Incompressible Flow of Contamination, from Nuclear Waste, in Porous Media

AL-Rafidain Journal of Computer Sciences and Mathematics
Volume 1, Issue 2, Autumn 2004, Page 107-126
Abbas Y. Al-Bayati; Saad A. Manaa; Ekhlass S. Al-Rawi

31

OSFESOR Code – The Delay Differential Equation Tool “Improving Delay Differential Equations Solver”

AL-Rafidain Journal of Computer Sciences and Mathematics
Volume 1, Issue 2, Autumn 2004, Page 199-217
Riyadh S. Naoum; Abbas Y. Al-Bayati; Ann J. Al-Sawoor

32

P-Stability of Linear Multistep Methods for Delay Retarded Differential Equations with Several Delays

AL-Rafidain Journal of Computer Sciences and Mathematics
Volume 8, Issue 2, Autumn 2011, Page 21-33
Abbas Y. Al-Bayati; Ann J. Al-Sawoor; Reyadh S. Naoum

33

Romberg Algorithm to Solve a System of Nonlinear Fredholm Integral Equations of Second Kind

AL-Rafidain Journal of Computer Sciences and Mathematics
Volume 9, Issue 2, Autumn 2012, Page 41-52
Abbas Y. Al-Bayati; Rostam K. Saeed; Kawa M. Aziz

34

The Existence, Uniqueness And Upper Bounds For Errors Of Six Degree Spline Interpolating The Lacunary Data (0,2,5)

AL-Rafidain Journal of Computer Sciences and Mathematics
Volume 7, Issue 2, Summer 2010, Page 49-57
Abbas Y. Al-Bayati; Rostam K. Saeed; Karwan H. Jwamer

35

The Extended CG Method for Non-Quadratic Models

AL-Rafidain Journal of Computer Sciences and Mathematics
Volume 8, Issue 1, Spring 2011, Page 13-30
Abbas Y. Al-Bayati; Basim A. Hassan; Sawsan S. Ismael

36

The Finite Difference Methods for Hyperbolic – Parabolic Equations

AL-Rafidain Journal of Computer Sciences and Mathematics
Volume 2, Issue 2, Autumn 2005, Page 57-71
Abbas Y. Al-Bayati; Saad A. Manaa; Ekhlass S. Al-Rawi

37

Using the Improvement of the Fixed Point Iterative Method in Solving Fredholm Integral Equations

AL-Rafidain Journal of Computer Sciences and Mathematics
Volume 6, Issue 2, Summer 2009, Page 11-19
Abbas Y. Al-Bayati

38

Using the Update of Conditional BFGS in Constrained Optimization

AL-Rafidain Journal of Computer Sciences and Mathematics
Volume 6, Issue 2, Summer 2009, Page 11-20
Abbas Y. Al-Bayati; Ban Ahmed Mitras