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Compact Manifolds Classification
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Related lectures (55)
Regularity and Geometric Meaning
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Explores regularity in algebraic geometry and the geometric implications of the Jacobian criterion.
Integration Theory: Berkovich Spaces
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Explores integration theory over real numbers and Berkovich spaces, revealing intriguing asymmetries and unsolved conjectures.
Projective Varieties: Invariants and Dimensions
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Covers invariants and dimensions of projective varieties, emphasizing their importance.
General Manifolds and Topology
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Covers manifolds, topology, smooth maps, and tangent vectors in detail.
G-modules and G-varieties
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Explores the embedding of chi-varieties into vector spaces with linear actions.
Linear Lie Groups: Definitions and Theorems
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Discusses linear Lie groups, their definitions, properties, and the relationship between integral curves and vector fields.
The Regular Representation
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Introduces the regular representation, a key tool for studying group actions on varieties.
Algebraic Geometry: Forms and Maps
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Covers the concept of forms in algebraic geometry and the implications of constructing Bloch(A) from glued copies of A.
Monstrous Moonshine
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Explores Monstrous Moonshine, focusing on the 1979 discovery and its mathematical connections.
Finite Element Modeling: Dynamics
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Introduces the basics of finite element modeling for dynamics and discusses the Newmark method for time integration.
Geodesics in Wasserstein Space
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Explores geodesics in the Wasserstein space, emphasizing constant speed geodesics and their properties.
Field of Rational Functions
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Explores the construction of the field of rational functions on a variety and its connection with local rings and dimensions.
Optimization on Manifolds
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Covers optimization on manifolds, focusing on smooth manifolds and functions, and the process of gradient descent.
Nilpotent Lie Groups
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Covers the properties of nilpotent Lie groups and the construction of non-degenerate alternating 2-forms.
Regular Functions on Quasi-Affine Varieties
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Explores regular functions on quasi-affine varieties, defining morphisms, local rings, and rational functions.
Primary Decomposition: Behaviour and Localisation
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Explores primary decomposition, recovering rings from spectra, and studying regular functions on spectra.
Mathematical Equation Rule: Handwriting to Text
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Explores converting handwritten entries and drawings into text.
Manopt: Optimization Toolbox for Manifolds
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Introduces Manopt, a toolbox for optimization on manifolds, focusing on solving optimization problems on smooth manifolds using the Matlab version.
Function Composition and Integers
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Covers function composition and integers, including properties and examples.
The polar of the cone of linearized directions
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Covers the concept of the polar of the cone of linearized directions and its special cases.
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