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SUMMARY:The signature of a path - inversion - Lyons\, T (Oxford)
DTSTART:20100106T090000Z
DTEND:20100106T100000Z
UID:TALK22180@talks.cam.ac.uk
CONTACT:Mustapha Amrani
DESCRIPTION:Since Hambly and I introduced the notion of the signature of a
  path and proved that it uniquely characterised paths of finite length up 
 to treelike components and its expected value determines the law of a comp
 actly supported measure on these same paths an obvious but apparently diff
 icult question has been to effectively determine the inverse and reconstru
 ct the path from it's signature. At last\, progress has been made.
LOCATION:Seminar Room 1\, Newton Institute
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