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CREATED:20250114T154837Z
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SUMMARY:Colloquium: Prof. Alastair Fletcher
DESCRIPTION:Infinitesimal Spaces of Quasiregular Mappings\nProf. Alastair Fletcher\nProfessor of Mathematical Sciences and Director of Undergraduate Studies\nNorthern Illinois University \nHow can we differentiate functions which are not differentiable? In the context of quasiregular mappings\, a generalization of holomorphic functions where now infinitesimal circles are mapped to infinitesimal ellipses\, there is a satisfactory answer to this question given by infinitesimal spaces. In this talk\, we will survey these objects and discuss some ongoing work with relevance to the Decomposition Problem for bi-Lipschitz maps.
URL:/math/event/alastair-fletcher/
LOCATION:EMS Building\, EMS E495\, 3200 Cramer St\, Milwaukee\, WI\, 53211\, United States
CATEGORIES:Colloquia
ORGANIZER;CN="The Department of Mathematical Sciences":MAILTO:math-staff@uwm.edu
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