Symplectic geometry is a central topic of current research in mathematics. Indeed, symplectic methods are key ingredients in the study of dynamical systems, differential equations, algebraic geometry, topology, mathematical physics and representations of Lie groups. This book is a true introduction to symplectic geometry, assuming only a general background in analysis and familiarity with linear algebra. It starts with the basics of the geometry of symplectic vector spaces. Then, symplectic manifolds are defined and explored.
Ordinary Differential Equations Using MATLAB,3rd Edition
This is a superb supplement, written by one of the leaders of using technology in the ODE course, that can be wrapped with any Prentice Hall Differential Equations text at a reduced price
The book provides a self-contained and accessible introduction to the subject. It starts with an introduction to integrability of ordinary and partial differential equations.
An Introduction to Ritual MagicIn short, in this unique collaboration of two magical practitioners and teachers we are presented with a valuable and up-to-date text on the practice of magic "as it is". That is to say, as a practical, spiritual, and psychic discipline, far from the lurid superstition and speculation that are the hallmark of its treatment in sensational journalism.
Language and Identity: An introduction (Key Topics in Sociolinguistics)
Written in a truly interdisciplinary spirit, this rich, lucid and irreverent book on language, culture and politics is bound to win admirers across the humanities and social sciences. Very readable, highly enjoyable, deeply enlightening.
