Search results for Hopf algebras and Homological Algebra · PDF file 2015-09-10 · Hopf algebras and Homological Algebra Ken Brown University of Glasgow BIRS Workshop Ban , Canada 10 Sept 2015 Ken Brown

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A GRAPH THEORETICAL POINCARÉ-HOPF THEOREM OLIVER KNILL Abstract We introduce the index iv = 1 − χS−v for critical points of a locally injective function f on the vertex…

Intro and main Background, Zinbiel, and ξ Hopf algebra, convolution ζh and examples Conclusion 1 Intro and main Background, Zinbiel, and ξ Hopf algebra, convolution ζh…

Quasi-pullback of certain Siegel modular forms and Borcherds products Ken-Ichi Yoshikawa Ken-Ichi Yoshikawa Quasi-pullback of certain Siegel modular forms and Borcherds products…

A GRAPH THEORETICAL POINCARÉ-HOPF THEOREM OLIVER KNILL Abstract. We introduce the index i(v) = 1 − χ(S−(v)) for critical points of a locally injective function f on…

PINGU and the Neutrino Mass Hierarchy Ken Clark, Penn State University Neutrinos at the Forefront - Lyon, Oct 2012 Ken Clark - PSU Lyon, Oct 2012 Neutrino Oscillations •…

HOPF ALGEBRAS IN COMBINATORICS DARIJ GRINBERG AND VICTOR REINER Contents Introduction 2 1 What is a Hopf algebra 4 11 Algebras 4 12 Coalgebras 6 13 Morphisms tensor products…

Inverting the Hopf map Michael Andrews and Haynes Miller October 14, 2017 Abstract We calculate the η-localization of the motivic stable homotopy ring over C, confirming…

Slide 1 Magnet Measurement for the Hall A Compton Dipole Ken Baggett [email protected] Measurement System Quality The stretched wire measurement system utilizes hardware that…

Hardware in the Loop (HIL) Simulation Ken Jackson Vice-President Real-Time Agenda Why Simulation? Software Modeling Frequencies - ΔT Integration: Software with Hardware…

The Poincaré–Hopf theorem for line fields revisited joint with D Crowley Mark Grant Alpine Algebraic and Applied Topology Conference 18 + δth August 2016 1 Line fields…

Hopf algebras and homology of loop suspension spaces Victor Buchstaber Jelena Grbić Abstract In this paper we explore new relations between Algebraic Topology and the the-…

Theory and Applications of Categories, Vol. 32, No. 1, 2017, pp. 1–30. A STRUCTURE THEOREM FOR QUASI-HOPF BIMODULE COALGEBRAS DANIEL BULACU Abstract. Let H be a quasi-Hopf…

The Hopf ring for P n Douglas C. Ravenel ∗ University of Rochester Rochester, New York 14627 [email protected] W. Stephen Wilson Johns Hopkins University Baltimore,…

N Shirtcliffe G McHale M Newton S Aqil Y Erbil Analysis of the Evaporation of Water Droplets from Textured Surfaces Neil Shirtcliffe Sanaa Aqil Glen McHale Michael Newton…

On some gauge invariants of Hopf algebras Siu-Hung Ng Iowa State University USA Non-commutative algebraic geometry 2011 Shanghai Workshop September 12-16 2011 On some gauge…

Secondary Characteristic Classes and Cyclic Cohomology of Hopf Algebras Alexander Gorokhovsky Department of Mathematics, University of Michigan, Ann Arbor, MI 48109-1109,…

Prerequisites of homological algebra Antoine Touzé April 10 2012 Contents 1 Derived functors 2 11 The philosophy of derived functors 2 12 δ-functors 3 13 Injectives and…

PowerPoint Presentation Ken Andersen Instruments Division Head Science Directorate Fixing the Accelerator Time Structure ESS Science Advisory Committee Lund 2010-11-04 1…

Methods of Attaching Components to a Shaft Keys: squared, tapered, …. Set screws: with or without heads Pins: straight, tapered, split, … Snap rings Splines Press or…

The Role of the GDPFS in creating weather services – du = ∂p – fv dt ∂x dv = ∂p + fu dt ∂y p = RT ρ Interpretation, Risk Analysis & Communication Knowledge…