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The theory of nonconservative systems close to nonlinear integrable ones is presented in this monograph. With the example of concrete quasi-conservative systems close to nonintegrable ones, the results of numerical analysis are represented, and the problem on application of the small parameter method is analyzed. The fundamental part of the monograph is devoted to the investigation of the perturbable systems. Both autonomous and nonautonomous (periodic in time) systems are considered. The global analysis of systems close to the two-dimensional Hamiltonian ones takes the central place in this...

This book deals with the visualization and exploration of invariant sets (fractals, strange attractors, resonance structures, patterns etc.) for various kinds of nonlinear dynamical systems. The authors have created a special Windows 95 application called WInSet, which allows one to visualize the invariant sets. A WInSet installation disk is enclosed with the book.The book consists of two parts. Part I contains a description of WInSet and a list of the built-in invariant sets which can be plotted using the program. This part is intended for a wide audience with interests ranging from...