Tidligere arrangementer - Side 75
Senter for medisinsk etikk og Twentyone Pictures inviterer til visning av filmen Making Sense Together med p?f?lgende panelsamtale om pasienters og p?r?rendes m?te med psykiske helsetjenester
In this talk, I will discuss how moduli spaces of Morse flow trees in Legendrian contact homology (LCH) can be oriented in a coherent and computable manner, obtaining a Morse-theoretic way to compute LCH with integer coefficients. This is built on the machinery of capping disks, and I will briefly explain how different systems of capping disks affect the orientations. This, in turn, uses the fact that an exact Lagrangian cobordism with cylindrical Legendrian ends induces a morphism between the LCH-complexes of the ends, which can be proven to hold also with integer coefficients.
Samuel Mehr, Research Associate in the Department of Psychology at Harvard University, will give a seminar lecture entitled "Origins and Functions of Music in Infancy".
The OSCAR detector array, a national infrastructure at the cyclotron laboratory, will be officially opened January 31 by the Minister of Research and Higher Education.
Vera Djordjilovic (Department of Biostatistics, University of Oslo) will give a talk on January 29th at 14:15 in the Erling Sverdrups plass, Niels Henrik Abels hus, 8th floor.
Michele Maggiore, University of Geneva
Luisa Cifarelli
University of Bologna and INFN, Italy
"Enrico Fermi" Historical Museum of Physics and Centre for Study and Research – Centro Fermi, Rome, Italy
Professor O.I. Klesov from National Technical University of Ukraine "Igor Sikorsky Kyiv Politechnic Institute" will give a mini-course on the following topic:
We discuss the notion of regularly varying functions and some applications in probability theory. Some of the topics to be discussed are in order. Note however that not all topics will be discussed in full detail. The final choice of topics will depend on the time available.
Hans Rudolf Künsch (Department of Mathematics, Swiss Federal Institute of Technology of Zurich, SUI) will give a talk on January 18th at 14:15 in the Erling Sverdrups plass, Niels Henrik Abels hus, 8th floor.
Violetta Sagun, CFisUC, Department of Physics, University of Coimbra (PT) and Bogolyubov Institute for Theoretical Physics (UA)
Li-Chun Zhang (Department of Social Statistics and Demographics, University of Southampton --- Department of Mathematics, University of Oslo) will give a talk on January 15th at 14:15 in the Erling Sverdrups plass, Niels Henrik Abels hus, 8th floor.
Marine Group/CEES Extra seminar by Kirstin Meyer-Kaiser
With the beginning of the new year, we kick-off with an informal workshop with three presentations.
Title: Microscale wave breaking and airflow separation in stratified two-phase pipe flow
by: Petter Vollestad, matematisk institutt, UiO.
Abstract: We perform an experimental study of stratified gas-liquid pipe flow with the aim to detect small-scale wave breaking and its influence on both the gas and liquid phase. Particle image velocimetry (PIV) is applied simultaneously in the two phases, and a criterion based on the vorticity in the crest region is used to detect microscale breaking waves. Airflow separation is frequently observed, and the study aims to investigate the correlation between small scale wave breaking and airflow separation above waves. Results indicate that at moderate gas flow rates, microscale wave breaking has a stabilizing effect on the airflow above waves, reducing the sheltered region in the lee of the wave crest and the turbulence directly above the waves. At higher gas flow rates, no influence of wave breaking on the airflow is observed.
Friday Mingle
Title: Cement foams: yield stress and stability