An Introduction to Hyperbolic Geometry
Offered By: Indian Institute of Technology Kanpur via Swayam
Course Description
Overview
ABOUT THE COURSE: Hyperbolic geometry is a non-Euclidean Geometry which has wide applications in mathematics and is a central object to study group theory from a geometrical view point. Many surfaces and three manifolds exhibit hyperbolic geometry. In this course, we will learn basic hyperbolic geometry and then move on to its applications in geometric group theory.INTENDED AUDIENCE: PG & PhD Students but an UG student with background in topology, algebra and complex analysis can take this course.PREREQUISITES: Topology, Algebra (Group Theory), Complex Analysis
Syllabus
Week 1-5 : Hyperbolic Geometry : Models of Hyperbolic space: Upper half plane and Unit Disc with Poincaré metric, Hyperbolic Inner Product, Geodesics, Isometry Groups, Classification of Isometries, Area of Triangles, Trignometric Identities.
Week 6-8 : Properly discontinous action, Cocompact action, Fuchsian Group, Covering Space, Fundamental Region, Tesellation, Algebraic properties of Fuchsian Group, Hyperbolic surfaces, Poincaré’s Theorem (Statement Only) Closed curves and geodesics on Hyperbolic Surfaces .
Week 9-12 : Slim and Thin triangles, Hyperbolic metric space, Exponential Divergence, Stability of Quasi-geodesics. Hyperbolic groups and its properties.
Week 6-8 : Properly discontinous action, Cocompact action, Fuchsian Group, Covering Space, Fundamental Region, Tesellation, Algebraic properties of Fuchsian Group, Hyperbolic surfaces, Poincaré’s Theorem (Statement Only) Closed curves and geodesics on Hyperbolic Surfaces .
Week 9-12 : Slim and Thin triangles, Hyperbolic metric space, Exponential Divergence, Stability of Quasi-geodesics. Hyperbolic groups and its properties.
Taught by
Prof. Abhijit Pal
Tags
Related Courses
General RelativityMassachusetts Institute of Technology via MIT OpenCourseWare Geometry of 2-Dimensional Riemannian Disks and Spheres - Regina Rotman
Institute for Advanced Study via YouTube Hyperbolic Geometry, Fuchsian Groups and Moduli Spaces - Lecture 1
International Centre for Theoretical Sciences via YouTube Some Geometric Properties of Spacetime
ICTP Mathematics via YouTube Why All Maps Are Wrong - Theorema Egregium
Mathemaniac via YouTube