Related lectures (25)
Stability of Rotating Systems
Explores dispersion relations, system responses to perturbations, and the stability of rotating systems, focusing on the origin of spiral structures in galaxies.
Extreme Variability Quasars
Delves into extreme variability quasars, exploring unified AGN models, emission line regions, and changing-look events.
Characterizing Fibrations in Chain Complexes
Explores the characterization of fibrations and acyclic fibrations in chain complexes.
Viscous Torque in Astrophysics
Explores the role of viscosity in redistributing angular momentum in astrophysical objects, focusing on accretion disks and energy conversion efficiency.
Active galaxies: AGN and Black Holes
Explores the classification and statistics of AGN, black holes, unified AGN model, variability, megamasers, orbital motion measurement, and time-delay cosmography.
Galaxy Observations
Covers the observation of galaxies, including historical evolution, galaxy sequences, and dark matter.
Large N Expansion: Vector Models
Explores the Large N expansion in vector models, focusing on matrix models, gauge theories, and the Hooft coupling.
Degenerate Stars: White Dwarfs & Neutron Stars
Covers the characteristics and origins of white dwarfs and neutron stars, including their structure, evolution, and pulsations.
Stellar & Galactic Dynamics
Series explores the dynamics of stars and galaxies, covering topics such as stellar orbits, collisionless systems, and the Milky Way's structures.
Proper Actions and Quotients
Covers proper actions of groups on Riemann surfaces and introduces algebraic curves via square roots.

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