In a coherent, exhaustive and progressive way, this book presents the
tools for studying local bifurcations of limit cycles in families of
planar vector fields. A systematic introduction is given to such methods
as division of an analytic family of functions in its ideal of
coefficients, and asymptotic expansion of non-differentiable return maps
and desingularisation. The exposition moves from classical analytic
geometric methods applied to regular limit periodic sets to more recent
tools for singular limit sets.
The methods can be applied to theoretical problems such as Hilbert's
16th problem, but also for the purpose of establishing bifurcation
diagrams of specific families as well as explicit computations.
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The book as a whole is a well-balanced exposition that can be
recommended to all those who want to gain a thorough understanding and
proficiency in the recently developed methods. The book, reflecting the
current state of the art, can also be used for teaching special
courses.
(Mathematical Reviews)