International Journal of Nonlinear Sciences and Numerical Simulation

Vol. 5, No. 3, 2004

CONTENTS

Transfinite Electrical Networks, Spinoral Varieties and Gravity Q Bits

M.S. El Naschie -----------191

Stability and Convergence of the Two-step BDF for the Incompressible Navier-Stokes Problem

E. Emmrich ----------------------199

Hydrodynamic Instability of Semi-concentration Fiber Suspensions between Two Rotating Coaxial Cylinders

Z.-H. Wan and J.-Z. Lin -----------211

Micro-fracture Toughness in a Nanoceramic Composite

Z. Ling, Y. Wu ------------217

Group Analysis and Modified Extended Tanh-function to Find the Invariant solutions and Soliton Solutions for Nonlinear Euler Equations

E.M.E. Zayed, H.A. Zedan, K.A. Gepreel --------------- 221

Simulation of Interface Cracking in Piezoelectric layers

X. Guo, D. Fang------------------- 235

Allometric Scaling and Instability in Electrospinning

J.-H. He, Y.-Q. Wan, J.-Y Yu --------------- 243

Application of Vibration Technology to Polymer Electrospinning

J.-H. He, Y.-Q. Wan, J.-Y. Yu ---------------- 253

Mysterious Pi and a Possible Link to DNA Sequencing

J.-H. He ------------------ 263

Numerical Symmetric Relations in a Coupled Network

M. Magini and P.K. Biswas --------------- 275

On Two Fundamental Statements of Mechanics

V.A. Vujičić, J.-H. He ----------- 283

Corrigenda of “Numerical Simulation of Pulse-Tube Refrigerators” by I.A. Lyulina, R.M.M. Mattheij, A.S. Tijsseling, A.T.A.M. de Waele ------- 287