Tidligere arrangementer - Side 83

Sven Wedemeyer, Researcher, Institute of Theoretical Astrophysics, UiO.

Heparin and Low Molecular Weight Heparins. A Century of Scientific and Clinical Progress.

Newer Oral Anticoagulant Drugs. Clinical Scope and Limitations.

I forbindelse med avslutningen av et forskningsprosjekt om privatisering av helsetjenesten inviterer vi til frokostseminar p? Litteraturhuset i Oslo.

Biomedical seminar with Professor Wolfgang Maret, Kings College London, UK.

ESOP Seminar. Pablo Querubin is an Assistant Professor of Politics and Economics at New York University. He will present a paper entitled "Village Social Network Structures and Electoral Competition", co-authored by Cesi Cruz and Julien Labonne.

We will have a ¡°mingle¡± meeting. There will be updates from Kristine and Per on the running of the institute. But fear not, there will also be plenty of time for informal chat and eating of cake. All are welcome to the lobby on the first floor.

I discuss how B?kstedt and Madsen (1994/1995) calculate mod p homotopy for THH(Z) and the fixed-point spectra THH(Z)^{C_{p^n}}, together with the R- and F-operators. This leads to a calculation for TC(Z; p) and K(Z_p), confirming the Lichtenbaum-Quillen conjecture in this case. 

I will review B?kstedt, Hesselholt and Madsen's calculations of the topological cyclic homology of prime fields and the integers, again taking into account simplifications made in later papers. (If necessary, I will continue on Thursday.)   

Nina J. Edin holder pr?veforelesning i forbindelse med intervju for 1. amanuensisstilling i Biofysikk og medisinsk fysikk.

Recently two different refinements of Voevodsky's theory of presheaves with transfers were introduced: the first one is the theory of framed presheaves based on the unpublished notes by Voevodsky and developed by Garkusha and Panin and the second one is the theory of Milnor-Witt presheaves due to Calmes and Fasel. I will review some relations between these theories and explain that the hearts of the homotopy t-structures on the corresponding categories of motives are naturally equivalent. The talk is based on a joint work with A. Neshitov. 

Emanuela Rosazza (University of Milano Bicocca)  gives a lecture with a title: Time-consistency of risk measures: how strong is such a property?

ESOP seminar. Gaurab Aryal is an Assistant Professor at the University of Virginia. He will present a paper entitled "Public Communication and Collusion in the Airline Industry", co-authored by Federico Ciliberto, and Benjamin T. Leyden.

Steinar Midtskogen, Cisco Systems

Shiqi Song (University of Evry Val d'Esssone, France) will give a minicourse with the title: Topics on defaultable market and on default valuation

Shiqi Song (University of Evry Val d'Esssone, France) will give a minicourse with the title: Topics on defaultable market and on default valuation

In this third talk we will define Legendrian contact homology for Legendrian submanifolds in the 1-jet space of a smooth manifold M. Again, this will be the homology of a DGA generated by the double points of the Legendrian under the Lagrangian projection. The differential is defined by a count of punctured pseudo-holomorphic disks in the cotangent bundle of M, with boundary on the projected Legendrian. To prove that this indeed gives a differential we will use the theory of Fredholm operators from functional analysis. I will also say something about Floer theories in general. In particular, one of the main difficulties when defining Floer theories via pseudo-holomorphic curve techniques is to achieve transversality for the dbar-operator. There has been a development of several different machineries to solve these problems, for examle Polyfolds by Hofer et al., and Pardon's work on Virtual fundamental cycles. In our case, however, it is enough to perturb either the Legendrian submanifold or the almost complex structure.   

Shiqi Song (University of Evry Val d'Esssone, France) will give a minicourse with the title: Topics on defaultable market and on default valuation

ESOP seminar. Fridrik Mar Baldursson is a Professor of Economics at Reykjavik University. He will present a paper entitled "Capital Controls as a Bargaining Device: The Case of Iceland", co-authored by Richard Portes, and Eir¨ªkur El¨ªs Thorlaksson.