**Mathematical
Modelling and Applied Computing (MMAC)**

**
****Volume
2 Number 1 (2011)**

*CONTENTS*

**A
Mathematical Model of Tumour Growth with a Specific Dose of Il-4 (Interleukin-4)**

pp. 1-8

**Authors: ***Shashi Kant, Sanjeev Kumar and Deepak Kumar*

**Some
Mathematical Models for Transformation of Sentences from One Form to Other**

pp. 9-18

**Authors: ***Rakesh Pandey and H.S. Dhami*

**Hybrid
Numerical Additive Parameters Methods for the General Second Order Differential
Equation**

pp. 19-26

**Authors: ***Sesappa A. Rai*

**Simulation
of Wire Mesh Regenerator in Pulse Tube Refrigerators**

pp. 27-35

**Authors:** *B. Jayaraman and P. Senthil Kumar*

**Special
Pythagorean Triangles with Sum of Two Legs a Nonic**

PP.37-42

**Authors**:*S.S. Rana and Mita Darbari*

**A
Distributed Page Ranking Approach for P2P Networks**

PP.43-51

**Authors:***Manju Patel and Shweta Modi*

**Linear
Compaction Factor to Estimate the Weight of Cement in the Cement Silo**

PP.53-58

**Authors:***Kaushal B. Patel*

**Simulating
of a Mechanical Cooling System by Back Propagation Neural Networks**

PP.59-67

**Authors**:*A. Heidari and M. Heidari*