DYNAMICS and STABILITY of SYSTEMS

Volume 14, Number I, March 1999

Ana Paula S. Dias and lan Stewart. Hopf bifurication on a simple cubic
lattice 3

G. Berkolaiko. Dynamics of piecewise linear interval maps with hysteresis 57

D. Schley and S. A. Gourley. Linear stability criteria in a reaction-diffusion

: equation with spatially inhomogeneous delay 71

Rapid Communications

Peter Swinnerton-Dyer. A stability theorem for unsymmetric Lienard
equations 93

D. S. Broomhead, J> P. Hake and M. R. Muldoon. Codes for spread spectrum
applications generated using chaotic dynamical systems 99

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DAYNAMICS & STABILITY OF SYSTEMS

VOLUME 14, NUMBER 2, JUNE 1999

Random and deterministic perturbation of a class of skew-product systems
David Broomhead, Demetris Hadjiloucas and Matthew Nicol 115

Examples of non-degenerate and degenerate cuspidal loops in planar
systems E. Freire, L. Pizarro and A. J, Rodriguez-Luis 129

The post-processed Galerkin method applied to non-linear shell vibrations
Carlo R. Laing, Allan McRobie and J. M. T. Thompson 163

Stability of Oseledets spaces is equivalent to stability of Lyapunov
exponents GunterOchs 183