This text presents an engaging exposition of the active field of
high-dimensional percolation that will likely provide an impetus for
future work. With over 90 exercises designed to enhance the reader's
understanding of the material, as well as many open problems, the book
is aimed at graduate students and researchers who wish to enter the
world of this rich topic. The text may also be useful in advanced
courses and seminars, as well as for reference and individual study.
Part I, consisting of 3 chapters, presents a general introduction to
percolation, stating the main results, defining the central objects, and
proving its main properties. No prior knowledge of percolation is
assumed. Part II, consisting of Chapters 4-9, discusses mean-field
critical behavior by describing the two main techniques used, namely,
differential inequalities and the lace expansion. In Parts I and II, all
results are proved, making this the first self-contained text discussing
high-dime
nsional percolation. Part III, consisting of Chapters 10-13, describes
recent progress in high-dimensional percolation. Partial proofs and
substantial overviews of how the proofs are obtained are given. In many
of these results, the lace expansion and differential inequalities or
their discrete analogues are central. Part IV, consisting of Chapters
14-16, features related models and further open problems, with a focus
on the big picture.