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Harmonic Maps and Framed PSL(2,C)-Representations

International Centre for Theoretical Sciences via YouTube

Overview

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Explore the intricate connections between harmonic maps and framed PSL(2,C)-representations in this advanced mathematical lecture delivered at the International Centre for Theoretical Sciences. Delve into sophisticated concepts at the intersection of differential geometry, complex analysis, and representation theory as part of the comprehensive "Geometry and Analysis of Minimal Surfaces" program. Examine how harmonic maps relate to representations of the projective special linear group PSL(2,C) and understand the geometric significance of framed structures in this context. Investigate the theoretical foundations that connect these mathematical objects to minimal surface theory, higher Teichmüller theory, and non-Abelian Hodge theory. Discover applications of these concepts in understanding the geometric and topological properties of surfaces, particularly in relation to hyperbolic geometry and complex structures. Learn about recent developments in the field that bridge classical differential geometry with modern representation theory, providing insights into both theoretical mathematics and potential applications in mathematical physics and related disciplines.

Syllabus

Harmonic Maps and Framed PSL(2,C)-Representations by Subhojoy Gupta

Taught by

International Centre for Theoretical Sciences

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