Talks at the mathematical institute

Björn Sieber :

Zentrale Grenzwertsätze für Nächste–Nachbar Graphen und gerichtete minimale Spannbäume

Time and place

Thursday, 8.10.09, 11:15-12:15, Raum 232, Eckerstr. 1

Abstract

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Working sessions - I & II

Time and place

Monday, 12.10.09, 09:45-10:45, Hörsaal Virologie, Hermann-Herder-Straße 11

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Working sessions - III & IV

Time and place

Tuesday, 13.10.09, 10:00-11:00, Hörsaal Virologie, Hermann-Herder-Straße 11

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Working session - V

Time and place

Wednesday, 14.10.09, 10:00-11:00, Hörsaal Rundbau, Albertstr. 21a

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Working sessions - VI & VII

Time and place

Thursday, 15.10.09, 09:30-10:30, Hörsaal Virologie, Hermann-Herder-Straße 11

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Working Session VIII

Time and place

Friday, 16.10.09, 10:00-11:00, Hörsaal Virologie, Hermann-Herder-Straße 11

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Vorbesprechung

Time and place

Monday, 19.10.09, 16:15-17:15, Raum 404, Eckerstr. 1

Abstract

Prof. Lisa Hefendehl-Hebeker (Universität Duisburg-Essen):

Zur Propädeutik der Algebra in Klasse 7 und 8

Time and place

Tuesday, 20.10.09, 19:30-20:30, Hörsaal II, Albertstr. 23b

Abstract

Lange Zeit hat man die algebraische Formelsprache in Klasse 7 sehr unvermittelt in Gebrauch genommen. Inzwischen gibt es vielfältige Ansätze, die benötigten Denkweisen schon auf früherer Stufe anzubahnen und vorzubereiten. Der Vortrag möchte dazu Beispiele und theoretische Erläuterungen präsentieren. \n

N.N.:

Time and place

Thursday, 22.10.09, 17:00-18:00, Hörsaal II, Albertstr. 23b

Abstract

Dr. Malte Witte, Regensburg:

Nichtkommutative Iwasawa-Theorie für Varietäten über endlichen Körpern

Time and place

Friday, 23.10.09, 11:15-12:15, Raum 125, Eckerstr. 1

Abstract

Prof. Bruno Kahn, Paris VII:

Divisibility properties of motivic cohomology

Time and place

Monday, 26.10.09, 14:15-15:15, Raum 414, Eckerstr. 1

Abstract

Dr.X.Cui (Nanjing University, z.Zt. Freiburg):

Introduction to Mather theory

Time and place

Monday, 26.10.09, 16:15-17:15, Raum 404, Eckerstr. 1

Abstract

Yann Bernard:

Exotic function spaces and (their use in the theory of) integration by compensation: Lect.2

Time and place

Tuesday, 27.10.09, 16:15-17:15, Raum 404, Eckerstr. 1

Abstract

A) Lorentz spaces\n- definitions (with and without interpolation)\n- elementary properties (Hölder's, Young's inequalities, ...)\n- embeddings (comparisons to Lebesgue and Sobolev spaces)\n- use for regularity (Wente estimates, integration by compensation,\n"div-curl" type results)\n\nB) Hardy spaces, BMO, and Morrey-Campanato spaces\n- definitions\n- elementary properties\n- embeddings\n- use for regularity\n\nC) Applications for one or two specific problems\n- details to be clarified\n

Dr. Jan Metzger (Max-Planck-Institut für Gravitationsphysik):

Surfaces of Willmore type in Riemannian manifolds

Time and place

Wednesday, 28.10.09, 16:15-17:15, Hörsaal II, Albertstr. 23b

Abstract

In this talk I present recent results on surfaces of\nWillmore type in three dimensional Riemannian manifolds. These are\nsurfaces that are critical for the Willmore energy subject to an area\nconstraint. I present an analysis of spherical surfaces of Willmore\ntype with positive mean curvature in geodesic balls of small\nradius. As a result we obtain that such surfaces are well approximated\nby geodesic spheres. This enables us to derive necessary conditions\nfor the existence of such surfaces related to the scalar curvature of\nthe ambient manifold.\n

N.N.:

Time and place

Thursday, 29.10.09, 17:00-18:00, Hörsaal II, Albertstr. 23b

Abstract

Apostol Apostolov, Universität Göttingen:

Time and place

Friday, 30.10.09, 11:15-12:15, Raum 125, Eckerstr. 1

Abstract

Dr. Stephen Meagher:

Equations defining isogeny classes of ordinary abelian varieties

Time and place

Friday, 30.10.09, 11:15-12:15, SR 127, Eckerstr. 1

Abstract

PD Dr. E. Löcherbach (Universität Paris):

Regeneration und perfektes Simulieren von Teilchensystemen mit unendlicher Interaktionsreichweite

Time and place

Friday, 30.10.09, 11:15-12:15, Raum 404, Eckerstr. 1

Abstract