<i>Weak Chaos and Quasi-Regular Patterns</i>

Abstract

Part I. General Concepts: Hamiltonian dynamics Stability and chaos Part II. Dymanic Order and Choas: The stochastic layer Stochastic layer - stochastic sea transition The stochastic web Uniform web Part III. Spatial Patterns: Two-dimensional patterns with quasi-symmetry Two-dimensional hydrodynamic patterns with symmetry and quasi-symmetry Chaos and streamlines Part IV. Miscellanea: Patterns in art and nature References Index.