Arrangementer - Side 6

Tid og sted: 3. mai 2017 14:15 - 16:00, B 738

Joint work with Bjørn I. Dundas. We prove that algebraic K-theory, topological Hochschild homology and topological cyclic homology satisfy cubical and cosimplicial descent at connective structured ring spectra along 1-connected maps of such ring spectra.

Tid og sted: 28. apr. 2017 11:15 - 12:00, NHA bygget 9 etg B91

Activity at IFE Wind Energy: numerical modeling of offshore wind turbines

IFE (Institutt for Energiteknikk) is a research center located in Kjeller. The wind group at IFE mainly works with the development and analysis of new cost effective concepts for offshore wind energy, both concerning innovative rotor designs and new concepts for substructures. The group main investigation tool is the in-house software 3DFloat, an aero-elastic code which can simulate the whole wind turbine structure when exposed to the associated environmental loads (wind loads, hydrodynamic loads, soil loads if bottom-fixed).

In the presentation, an insight into the wave kinematics and wave loads modeling tools that are currently included in 3DFloat will be provided.

Tid og sted: 28. apr. 2017 10:00, Seminarrom 735

Tittel:

The bidomain equations of cardiac electrophysiology Homogenization and stochastic forcing

Tid og sted: 27. apr. 2017 13:15 - 14:00, Niels Henrik Abels hus, room 107

Lluís Quer-Sardanyons (Universitat Autònoma de Barcelona) gives a lecture with the title: The Hyperbolic Anderson Model with rough noise in space

Tid og sted: 27. apr. 2017 10:00 - 28. apr. 2017 14:00, Niels Henrik Abels building

The second Scandinavian Gathering Around Remarkable Discrete Mathematics

Tid og sted: 26. apr. 2017 14:15 - 16:00, B 738

 In this talk all spaces and spectra will be localised at 2. Many E-infinity ring spectra turn out to be `finitely generated' in the sense that there is finite CW spectrum and a map from the free E-infinity ring spectrum generated by it inducing an epimorphism in mod 2 homology. This turns out to be an interesting condition and I will discuss some examples such as HZ, kO, kU, tmf and tmf_1(3). One long term goal of this work is to produce `ultra-generalised Brown-Gitler spectra' and I will discuss this idea if there is time.

Tid: 25. apr. 2017 14:15

Aliaksandr Hubin (Department of Mathematics, University of Oslo) will give a seminar in the lunch area, 8th floor Niels Henrik Abels hus at 14:15.

Tid og sted: 24. apr. 2017 13:15 - 14:00, Niels Henrik Abels hus, room 801

Achref Bachouch (Universitetet i Oslo) gives a lecture with the title: Numerical probabilistic method for Semi-linear Stochastic PDEs using Backward Doubly SDEs.

Tid og sted: 21. apr. 2017 11:15 - 12:00, NHA bygget 9 etg B91

Bioprocessing of marine and agricultural by-products

Tid og sted: 6. apr. 2017 14:15 - 16:00, B638, NH Abels hus
Tid og sted: 6. apr. 2017 13:15, Undervisningsrom 108, Niels Henrik Abels hus

M.Sc. Johanna Ridder ved Matematisk institutt vil forsvare sin avhandling for graden ph.d.:

Finite Difference Methods for Nonlinear Evolution Equations: Convergence Proofs and Applications to Liquid Crystals

 

Tid og sted: 6. apr. 2017 10:15, Undervisningsrom 108, Niels Henrik Abels hus

M.Sc. Johanna Ridder ved Matematisk institutt avholder prøveforelesning over oppgitt emne: "Theory and numerics of conservation laws with nonlocal flux functions".

Tid og sted: 5. apr. 2017 13:00, Seminarrom 108, Niels Henrik Abels hus

Informasjonsmøte om masterprogrammene som tilbys ved Matematisk institutt

Tid og sted: 3. apr. 2017 14:15 - 16:00, B 637

Given a knot K in the 3-sphere, we use Heegaard Floer correction terms to give lower bounds on the first Betti number of (orientable and non-orientable) surfaces in the 4-ball with boundary K. An amusing feature of the non-orientable bound is its superadditivity with respect to connected sums. This is joint work with Marco Marengon. If time permits, I will discuss relations with deformations of singularities of curves (joint work with József Bodnár and Daniele Celoria). 

Tid og sted: 3. apr. 2017 14:15 - 15:00, Niels Henrik Abels hus, room 801

Nacira Agram (University of Oslo) gives a lecture with the title: A Hida-Malliavin white noise calculus approach to optimal control

Tid og sted: 3. apr. 2017 13:15 - 14:00, Niels Henrik Abels hus, room 801

Roxana Dumitrescu (King’s College, London) gives a lecture with the title: Game options in an imperfect market with default

Tid og sted: 31. mars 2017 11:15 - 12:00, NHA 935

Perfeksjon fra bønne til kopp

Hvordan jobber Tim Wendelboe i sin jakt på den perfekte kopp med kaffe?

Tim er både kaffebonde, kaffebrenner og barista og vil gi deg et lite innblikk i alt arbeidet som ligger bak hver kopp kaffe som serveres i hans kaffebar på Grünerløkka.

Tid: 28. mars 2017 14:15

Nicola Lunardon (Department of Economics, Management and Statistics, University of Milano-Bicocca) will give a seminar in the lunch area, 8th floor Niels Henrik Abels hus at 14:15.

Tid og sted: 27. mars 2017 13:15 - 14:00, Niels Henrik Abels hus, room 801

Paul Krühner (TU Wien) gives a lecture with the title: On the Brownian limit order book dynamics

Tid og sted: 23. mars 2017 15:00 - 16:00, B638, NH Abels hus
Tid og sted: 21. mars 2017 14:15 - 15:00, Niels Henrik Abels hus, room UE26

Jocelyne Bion-Nadal (Ecole Polytechnique) gives a lecture with the title: Feynman Kac formula for differential operators with path-dependent coefficients

Tid og sted: 21. mars 2017 13:15 - 14:00, Niels Henrik Abels hus, room UE26

Florentina Paraschiv (Norges teknisk-naturvitenskapelige universitet) gives a lecture with the title: Estimation and Application of Fully Parametric Multifactor Quantile Regression with Dynamic Coefficients

Tid og sted: 17. mars 2017 13:15, Aud. 2, Vilhelm Bjerknes' hus

M.Sc. Miroslav Kuchta ved Matematisk institutt vil forsvare sin avhandling for graden ph.d.:

Preconditioners for singular problems and coupled problems with domains of different dimensionality

 

Tid og sted: 17. mars 2017 10:15, Aud. 2, Vilhelm Bjerknes' hus

M.Sc. Miroslav Kuchta ved Matematisk institutt avholder prøveforelesning over oppgitt emne: "Modeling and observation of aeration and droplets due to breaking waves".

Tid og sted: 16. mars 2017 14:15 - 16:00, B638, NH Abels hus