Several complex variables | Algebraic geometry

Complex analytic variety

In mathematics, and in particular differential geometry and complex geometry, a complex analytic variety or complex analytic space is a generalization of a complex manifold which allows the presence of singularities. Complex analytic varieties are locally ringed spaces which are locally isomorphic to local model spaces, where a local model space is an open subset of the vanishing locus of a finite set of holomorphic functions. (Wikipedia).

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What are complex numbers? | Essence of complex analysis #2

A complete guide to the basics of complex numbers. Feel free to pause and catch a breath if you feel like it - it's meant to be a crash course! Complex numbers are useful in basically all sorts of applications, because even in the real world, making things complex sometimes, oxymoronicall

From playlist Essence of complex analysis

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Math 135 Complex Analysis Lecture 07 021015: Analytic Functions

Definition of conformal mappings; analytic implies conformal; Cauchy-Riemann equations are satisfied by analytic functions; partial converses (some proven, some only stated); definition of harmonic functions; harmonic conjugates

From playlist Course 8: Complex Analysis

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Is The Function Analytic? Complex Variables Question

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From playlist Complex Analysis

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Complex Analysis Overview

In this video, I give a general (and non-technical) overview of the topics covered in an elementary complex analysis course, which includes complex numbers, complex functions, the Cauchy-Riemann equations, Cauchy’s integral formula, residues and poles, and many more! Watch this video if yo

From playlist Complex Analysis

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Equivariant principal bundles on toric varieties- Part 2 by Arijit Dey

DISCUSSION MEETING ANALYTIC AND ALGEBRAIC GEOMETRY DATE:19 March 2018 to 24 March 2018 VENUE:Madhava Lecture Hall, ICTS, Bangalore. Complex analytic geometry is a very broad area of mathematics straddling differential geometry, algebraic geometry and analysis. Much of the interactions be

From playlist Analytic and Algebraic Geometry-2018

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Math 135 Complex Analysis Lecture 24 042315: Analytic Continuation

Analytic continuation: function element; direct analytic continuation; global analytic function; analytic continuation. Analytic continuation along a curve is essentially unique; statement of Monodromy theorem.

From playlist Course 8: Complex Analysis

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Rahim Moosa: Nonstandard compact complex manifolds with a generic auto-morphism

Find this video and other talks given by worldwide mathematicians on CIRM's Audiovisual Mathematics Library: http://library.cirm-math.fr. And discover all its functionalities: - Chapter markers and keywords to watch the parts of your choice in the video - Videos enriched with abstracts, b

From playlist Logic and Foundations

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Tame topologies in non-archimedean geometry - Abhishek Oswal

Short Talks by Postdoctoral Members Topic: Tame topologies in non-archimedean geometry Speaker: Abhishek Oswal Affiliation: Member, School of Mathematics Date: September 25, 2020 For more video please visit http://video.ias.edu

From playlist Mathematics

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Introduction to quadrature domains (Lecture 4) by Kaushal Verma

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From playlist Cauchy-Riemann Equations in Higher Dimensions 2019

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J. Bost - Techniques d’algébrisation... (Part 2)

Abstract - Dans ce cours, nous nous proposons d’expliquer comment des théorèmes d’algébrisation classiques, concernant des variétés ou des faisceux cohérents analytiques, possèdent des avatars en géométrie formelle et en géométrie diophantienne. Nous mettrons l’accent sur les points commun

From playlist Ecole d'été 2019 - Foliations and algebraic geometry

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p-adic approaches to rational points on curves - Poonen - Lecture 3/4 - CEB T2 2019

Bjorn Poonen (Massachusetts Institute of Technology) / 08.07.2019 p-adic approaches to rational points on curves - Lecture 3/4 In these four lectures, I will describe Chabauty's p-adic method for determining the rational points on a curve whose Jacobian has rank less than the genus, hint

From playlist 2019 - T2 - Reinventing rational points

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Cohomologies for rigid analytic varieties via motivic homotopy theory by Alberto Vezzani

PERFECTOID SPACES ORGANIZERS: Debargha Banerjee, Denis Benois, Chitrabhanu Chaudhuri, and Narasimha Kumar Cheraku DATE & TIME: 09 September 2019 to 20 September 2019 VENUE: Madhava Lecture Hall, ICTS, Bangalore Scientific committee: Jacques Tilouine (University of Paris, France) Eknath

From playlist Perfectoid Spaces 2019

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G. Binyamini - Point counting for foliations over number fields

We consider an algebraic $V$ variety and its foliation, both defined over a number field. Given a (compact piece of a) leaf $L$ of the foliation, and a subvariety $W$ of complementary codimension, we give an upper bound for the number of intersections between $L$ and $W$. The bound depends

From playlist Ecole d'été 2019 - Foliations and algebraic geometry

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The Riemann-Hilbert Correspondence in Nonarchimedean Geometry - Jacob Lurie

IAS/Princeton Arithmetic Geometry Seminar Topic: The Riemann-Hilbert Correspondence in Nonarchimedean Geometry Speaker: Jacob Lurie Affiliation: Member, School of Mathematics Date: March 13, 2023 Let X be a smooth projective variety over the field of complex numbers. The classical Rieman

From playlist Mathematics

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Umberto Zannier - Ambients for the Betti map and the question of its rank

November 16, 2017 - This is the final talk of a series of three Fall 2017 Minerva Lectures In this last lecture we shall further consider some of the mentioned contexts involving the Betti map. We shall also discuss in short some recent work with Yves André and Pietro Corvaja, where we obt

From playlist Minerva Lectures Umberto Zannier

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O-minimality and Ax-Schanuel properties - Jonathan Pila

Hermann Weyl Lectures Topic: O-minimality and Ax-Schanuel properties Speaker: Jonathan Pila Affiliation: University of Oxford Date: October 24, 2018 For more video please visit http://video.ias.edu

From playlist Hermann Weyl Lectures

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Scheme (mathematics) | Complex geometry | Mathematics | Differential geometry | Holomorphic function | Complex affine space | Algebra over a field | Analytic space | Sheaf (mathematics) | Algebraic variety | Singularity theory | Complex algebraic variety | Complex manifold