Nonlinear World – Journal of Interdisciplinary Nature Published by GVP – Prof. V. Lakshmikantham Institute for Advanced Studies and GVP College of Engineering (A) About Journal: Nonlinear World is published in association with International Federation of Nonlinear Analysts (IFNA), which promotes collaboration among various disciplines in the world community of nonlinear analysts. The journal welcomes all experimental, computational and/or theoretical advances in nonlinear phenomena, in any discipline – especially those that further our ability to analyse and solve the nonlinear problems that confront our complex world. Nonlinear World will feature papers which demonstrate multidisciplinary nature, preferably those presented in such a way that other nonlinear analysts can at least grasp the main results, techniques, and their potential applications. In addition to survey papers of an expository nature, the contributions will be original papers demonstrating the relevance of nonlinear techniques. Manuscripts should be submitted to: Dr. J Vasundhara Devi, Associate Director, GVP-LIAS, GVP College of Engineering (A), Madhurawada, Visakhapatnam – 530048 Email:
[email protected] Subscription Information 2017: Volume 1 (1 Issue) USA, India Online Registration at www.nonlinearworld.com will be made available soon. c Copyright 2017 GVP-Prof. V. Lakshmikantham Insitute of Advanced Studies ISSN 0942-5608 Printed in India by GVP – Prof. V. Lakshmikantham Institute for Advanced Studies, India Contributions should be prepared in accordance with the ‘‘ Instructions for Authors} 1 Nonlinear World Honorary Editors Dr. Chris Tsokos President of IFNA, Executive Director of USOP, Editor in Chief, GJMS, IJMSM, IJES, IJMSBF Dr. S K Sen Director, GVP-LIAS, India Editor in Chief Dr. J Vasundhara Devi Dept. of Mathematics, GVPCE(A) and Associate Director, GVP-LIAS, India Editorial Board Dr.