Written jointly by a specialist in geophysical fluid dynamics and an
applied mathematician, this is the first accessible introduction to a
new set of methods for analysing Lagrangian motion in geophysical flows.
The book opens by establishing context and fundamental mathematical
concepts and definitions, exploring simple cases of steady flow, and
touching on important topics from the classical theory of Hamiltonian
systems. Subsequent chapters examine the elements and methods of
Lagrangian transport analysis in time-dependent flows. The concluding
chapter offers a brief survey of rapidly evolving research in
geophysical fluid dynamics that makes use of this new approach.