Search for tag: "functor"

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From K-theory to calculus - Niall Taggart duration 29 minutes 45 seconds From K-theory to calculus - Niall Taggart From K-theory to calculus - Niall Taggart	From K-theory to calculus - Niall Taggart Classifying spaces in homotopy theory: in honour of Ran Levi's 60th BirthdayNiall Taggart, Utrecht UniversityThis recording is in the process being subtitled. This typically takes around two… icms spaces functor vector calculus tyre action category functors thing structure theory numbers things points limits level spectrum complexification limit formula From Greg McCracken 0 likes 19 plays 0 Licence Type All rights reserved Date Created September 6th, 2022
Moduli Spaces of Principal 2-Group Bundles and a… duration 47 minutes 16 seconds Moduli Spaces of Principal 2-Group Bundles and a… Moduli Spaces of Principal 2-Group Bundles and a Categorification of the Freed-Quinn Line Bundle - Emily Cliff	Moduli Spaces of Principal 2-Group Bundles and a Categorification of the Freed-Quinn Line Bundle - Emily Cliff Bundels and Conformal Blocks with a Twist Moduli Spaces of Principal 2-Group Bundles and a Categorification of the Freed-Quinn Line Bundle Emily Cliff (Université de Sherbrooke) 15 June,… icms bundle morphism category bundles objects space groups structure source isomorphism point phi target gamma functor manifold object definition condition composition From Iain Cms 0 likes 16 plays 0 Licence Type All rights reserved Language English Date Created June 15th, 2022
LAGOON: Jeremy Brightbill (Santa Barbara, USA) duration 50 minutes 3 seconds LAGOON: Jeremy Brightbill (Santa Barbara, USA) LAGOON: Jeremy Brightbill (Santa Barbara, USA)	LAGOON: Jeremy Brightbill (Santa Barbara, USA) Subtitles will be added soon. 9 December Jeremy Brightbill (Santa Barbara, USA): Higher simple-minded systems in negative Calabi-Yau categories icms category module bead beads objects dg degree algebra modules systems shift functor omega morphism categories collision s1 action extension s3 From Liam Holligan 0 likes 5 plays 0 Publisher Liam Holligan Licence Type All rights reserved Language English Date Created December 9th, 2021
LAGOON: Leicester Algebra and Geometry Open… duration 53 minutes 14 seconds LAGOON: Leicester Algebra and Geometry Open… LAGOON: Leicester Algebra and Geometry Open ONline - Ralph Kaufmann	LAGOON: Leicester Algebra and Geometry Open ONline - Ralph Kaufmann Subtitles are automatically added, you may turn these off by clicking "cc, turn off". We are working on ensuring all subtitles match the lecture. LAGOON: Leicester Algebra and Geometry… thing category things representations morphism trees graphs construction functor representation factors sets theory vector spaces algebras structure tensor 6-factor algebra From Liam Holligan 0 likes 86 plays 0 Publisher Liam Holligan Licence Type All rights reserved Language English Date Created December 10th, 2020
Jean-Simon Lemay (University of Oxford) : The… duration 55 minutes 14 seconds Jean-Simon Lemay (University of Oxford) : The… Jean-Simon Lemay (University of Oxford) : The Theory of Differential Categories. (session 3)	Jean-Simon Lemay (University of Oxford) : The Theory of Differential Categories. (session 3) Jean-Simon Lemay (University of Oxford) : The Theory of Differential Categories.Abstract: The theory of differential categories uses category theory to study the foundations of differentiation.… yamcats category theory tangent categories differential ring epsilon structure geometry object functor vector paper times bundle definition examples bundles manifolds numbers sigma From Greg McCracken 0 likes 44 plays 0 Licence Type All rights reserved Language English Date Created November 25th, 2020
Lidia Angeleri Hügel - Purity in Silting… duration 44 minutes 4 seconds Lidia Angeleri Hügel - Purity in Silting… Lidia Angeleri Hügel - Purity in Silting Theory	Lidia Angeleri Hügel - Purity in Silting Theory Work of Bill Crawley-Boevey from the 1990s has shown that the theory of purity and the notion of a definable subcategory studied in model theory play an important role in representation theory. … maths icms category objects structure object module torsion subcategories question heart result modules subcategory functor ring notion purity paper sigma maps morphism From Jane Walker 0 likes 82 plays 0 Publisher ICMS Licence Type All rights reserved Language English Date Created September 10th, 2020