Tidligere arrangementer - Side 79

In this second talk, I will define Chekanov's version of Legendrian contact homology (LCH) for Legendrian knots in R3. I will begin with an example, showing that LCH is more sensitive than the classical invariants. This will use a linearized version of the homology. In the second part of the talk I will focus on the proof that the differential indeed squares to zero, and also say something about invariance under Legendrian Reidemeister moves. This is intended to be a smooth introduction to the next talk, where we will consider Legendrian contact homology defined for Legendrians in arbitrary 1-jet spaces. This case is more delicate, and we have to understand the concept of Gromov compactness for pseudo-holomorphic curves to prove that we get a differential graded algebra associated to each Legendrian, whose homology will give a Legendrian invariant.

Let G be a finite (abstract) group and let k be a field of characteristic zero. We prove that for a non-singular projective G-variety X over k, and a non-singular G-invariant subvariety Y of dimension >= 3, which is a scheme-theoretic complete intersection in X, the pullback map PicG(X) -> PicG(Y) is an isomorphism. This is an equivariant analog of the Grothendieck-Lefschetz theorem for Picard groups.   

How does local exposure to organized violence impacts whether women give birth in a health facility? Gudrun ?stby, Senior Researcher at the Peace Research Institute Oslo PRIO, will discuss her latest findings on armed conflicts and mother health in this Global Health Unpacked breakfast seminar.

By Dieter Ebert, Universit?t Basel, Switzerland

Shahin Jafarzadeh, Postdoc, ITA

A Cartan-Eilenberg system is an algebraic structure introduced as a model of the diagram obtained by taking the homology of all subquotients in a filtered chain complex. There are two exact couples and a single spectral sequence associated with such a system, and one may thus apply Boardman's theory of convergence to either exact couple. After reviewing parts of this theory, I will clarify the convergence situation in a Cartan-Eilenberg system and in particular present new work on a simpler interpretation of Boardman's whole plane obstruction group.   

Professor and Ohio Eminent Scholar of Ecosystem Ecology at Miami University, Craig Williamson, will have a seminar on: "The ecological consequences of browner lakes: from physics to fish¡±  

Open guest lecture presented by professor Murray Krahn, Toronto. This short talk will outline how data from various sources, especially health administrative data, can help us think us think about the cost of cancer. We will serve light refreshments.

Zahra Afsar (University of Wollongong, Australia) will give a talk with title: Nica-Toeplitz-algebras of *-commuting local homeomorphisms and equilibrium states

Abstract: Given a family of *-commuting local homeomorphisms on a compact space, we can build a compactly aligned product system of Hilbert bimodules. The product system has a Nica-Toeplitz algebra which carries a gauge action of a higher-dimensional torus, and there are many possible dynamics obtained by composing with different embeddings of the real line in this torus. In this work, which is a joint work with Prof. Astrid an Huef and Prof. Iain Raeburn, I will talk about the equilibrium states of these dynamics. If time allows, I will also provide some examples from higher rank graph theory and reconcile our results with those existing ones.

Ranajoy Banerji, Postdoc ITA

Er du forsker innenfor forberedende samtaler, beslutningsprosesser for alvorlig syke pasienter, kommunikasjon i livets sluttfase eller lignende? Delta p? v?r workshop for ? bli kjent med andre forskere, utveksle erfaringer, identifisere mulige ÑDz©ÓéÀÖ¹ÙÍø_ÑDz©ptÊÖ»ú¿Í»§¶ËµÇ¼spartnere og kanskje danne et nasjonalt nettverk.

Form?let med dette internasjonale symposiet er ? demonstrere de tredimensjonale r?ntgenbildefunksjonene som bringer en ny dimensjon til 3D-skanninger, og muliggj?re et mer detaljert innblikk i 3D-strukturen av biologiske vev og vev-materialgrensesnitt.

I will give a series of talks about Legendrian contact homology, an invariant of Legendrian submanifolds in 1-jet spaces, defined by a count of pseudo-holomorphic curves. In this first lecture I will give a brief and gentle introduction to symplectic and contact geometry, with focus on Lagrangian and Legendrian submanifolds. No previous knowledge about the subject is needed, except for elementary knowledge about differentiable manifolds.   

NCMM will host a mini-symposium in Systems Medicine and Precision Medicine.

This seminar is a joint event between the Sven Furberg seminars in Bioinformatics and Statistical genomics and the Hans Prydz Guest Lectures.

By Prof. Jinfeng Wang, Chinese Academy of Sciences, Beijing, China.

?pent fagseminar ved Avdeling for sykepleievitenskap. M?lgruppen er sykepleiere, sykepleieel?rere, fagutviklingssykepleiere og ledere som ?nsker faglig p?fyll. Seminar har stor relevans for klinisk praksis. Ingen deltakeravgift, men bindende p?melding innen 18. januar p? grunn av enkel servering.

Hvilken betydning vil blockchain f? for forvaltningen?

Henrik Eklund, ITA