
Presented by:
Mark Ablowitz
Date:
Thursday 14th November 2019 - 16:00 to 17:00
Venue:
INI Seminar Room 1
Abstract:
Waves are
fascinating. They are of keen interest across the realm of science and
mathematics and they often elicit excitement in the general public. There
is a class of extraordinary localized waves, called solitary waves, that were
first observed 185 years ago. More recently certain solitary waves, often
called solitons, have been found to possess numerous special properties. This
lecture will discuss the history of these waves, and will indicate why
mathematics played a crucial role in both historical and modern developments.
Some applications will be described including as time permits: water waves,
rogue waves, photonics and cellular automata. The discussion will be general;
it will `leave almost all equations behind'.
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