Mediaspace scheduled maintenance: Aug 25, 2026 07:00 - 12:00 AM. During this time, videos will be temporarily unavailable. Check status updates.

Concept

Scheme (mathematics)

Related lectures (29)

Delves into mixing time changes in nilflows, emphasizing the delicate nature of mixing and its dependence on singularities.

Covers the concept of order of accuracy in numerical methods and its implications on final results.

Explains finite difference grids for computing solutions of elastic membranes using Laplace's equation and numerical methods.

Explores crowdfunding for new ventures, covering players, schemes, strategies, and practical tips.

Explains the Implicit Euler Scheme, a method for solving differential equations numerically, focusing on stability and convergence properties.

Covers error division and schemes for solving differential equations.

Delves into crowdfunding schemes, players, funding types, and success stories in the entrepreneurial world.

Covers implicit schemes in numerical analysis for solving partial differential equations.

Explains the Euler method and higher-order Runge-Kutta schemes for solving differential equations.

Explores hyperbolic transport equations and numerical schemes, emphasizing higher-order methods and characteristics for exact solutions.

Discusses the relationship between magnetic field intensity and magnetic flux density in equivalent schemes for magnets.

Introduces the basics of machine learning, covering supervised classification, decision boundaries, and polynomial curve fitting.

Explains the construction of the homotopy category of a model category using cofibrant and fibrant replacement.

Presents a proof that smooth projective varieties with nef anti-canonical divisor have surjective Albanese morphism.

Explains oxygenic photosynthesis, characteristics of phototrophs, pigments, and cyanobacteria's role as primary producers.

Explores the regularity of curves over a field and the importance of specific properties for curve regularity.

Covers the definition of coherent sheaves and their properties in the context of algebraic geometry.

Covers modern algebraic geometry, focusing on schemes and affine schemes, including a review of classical algebraic geometry and Bézout's theorem.

Covers morphism of schemes, affine covering, integral homomorphism, and properties of finite maps.

Explores projective morphisms, graded modules, and their applications in algebraic geometry, emphasizing their properties and construction.