Detecting Bifurcations in Dynamical Systems with Zigzag Persistent Homology
Offered By: Applied Algebraic Topology Network via YouTube
Course Description
Overview
Explore a 24-minute conference talk on detecting bifurcations in dynamical systems using zigzag persistent homology. Learn about a novel one-step method that captures topological changes in the state space of dynamical systems through a single persistence diagram. Discover how this approach improves upon standard persistent homology techniques, which often require analyzing multiple persistence diagrams and increase computational costs. Gain insights into the importance of identifying parameter values for bifurcations in understanding overall system behavior. Follow the presentation's structure, covering topics such as persistent homology basics, persistence modules and diagrams, ordered point clouds, data generation, and practical examples of zigzag persistence application.
Syllabus
Introduction
What is persistent homology
Persistence module
Persistence diagram
Ordered point clouds
Example
Generating the data
Zig Zag example
Zig Zag persistence diagram
Questions
Wrapup
Taught by
Applied Algebraic Topology Network
Related Courses
An Introduction to Functional AnalysisÉcole Centrale Paris via Coursera Nonlinear Dynamics 1: Geometry of Chaos
Georgia Institute of Technology via Independent Topology in Condensed Matter: Tying Quantum Knots
Delft University of Technology via edX Математика для всех
Moscow Institute of Physics and Technology via Coursera Геометрия и группы
Moscow Institute of Physics and Technology via Coursera