**International
Journal of Computational Science and Mathematics**

**(IJCSM****)**

**Volume
3, Number 1 (2011)
**

*CONTENTS*

**A Computational Procedure for Solving Singular Perturbation Problems Arising in Control System using Shooting Method**

pp. 1-10

**Author: ***K. Selvakumar*

**Optimal and Uniform Finite Difference Scheme for Singularly Perturbed Riccati Equation**

pp. 11-18

**Author: ***K. Selvakumar*

**A Computational Method for Solving Singular Perturbation Problems without First Derivative Term**

pp. 19-34

**Author: ***K. Selvakumar*

**An Inventory Model for Product Life Cycle with Defective Items and Shortages Allowed**

pp. 35-46

**Author: ***C. Krishnamoorthi*

**Study of Approximate Value of Real Definite Integral by Mixed Quadrature Rule Obtained from Richardson Extrapolation**

pp. 47-53

**Authors: ***S.R. Jena and R.B. Dash*

**A Decision Making Model in Production Planning using Lexicographic Goal Programming Approach under Preemptive Priority Structure**

pp. 55-60

**Authors: ***Snehalata Behura*

**A Note on Characterization of Intuitionistic Fuzzy Ideals in Γ- Near-Rings**

pp. 61-71

**Authors: ***N. Palaniappan, P.S. Veerappan and D. Ezhilmaran*

**On Some Graph Theoretical Techniques for Biological Networks**

pp. 73-92

**Authors: ***V. Yegnanarayanan*

**Solving the Job-Shop Scheduling Problem by using Genetic Algorithm**

pp. 93-98

**Authors: ***Smita Verma, Megha Jain and Dinesh Choudhary*

**Intuitionistic Fuzzy Linear Transformations**

pp. 99-108

**Authors: ***A.R. Meenakshi and T. Gandhimathi
*

**A Note on a Common Fixed Point Theorem in Cone Metric Spaces of Huang, Zhu and Wen**

PP.109-110

**Authors:***K.P.R. Sastry, Ch. Srinivasarao, K. Sujatha and G. Praveena*

**A Mathematical Model of Multi-Criteria Transportation Problem with Application of Exponential Membership Function**

PP.111-120

**Authors:***P.K. De and Bharti Yadav*

**Solution of Differential Equation from the Transform Technique**

PP.121-125

**Authors:***S. Vishwa Prasad Rao, P.S. Rama Chandra Rao*

and C. Prabhakara Rao

**Operational Study of a Standby System Incorporating the Concept of Delay in Time with Critical Human Error and Environmental Failure**

PP.127-132

**Authors:***Sachin Kumar, Anand Tyagi and Sanjay Goel*

*
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