Quoc Phong Vu
A new proof and generalizations of Gearhart´s Theorem.
Thursday, 11. December 2008, 17:15 to 18:45 in room no. T03 R03 D26 , campus Essen.

Quoc Phong Vu
A spectral theory of abstract evolution equations and its applications.
Tuesday, 09. December 2008, 14:30 to 16:00 in room no. T03 R02 D26 , campus Essen.

Prof. Dr. Hoang Xuan Phu (Vietnamesische Akademie der Wissenschaften, Hanoi)
Fixed Point Theorems for Noncontinuous Mappings.
Wednesday, 12. November 2008, 14:15 to 15:45 in room no. LE 407, campus Duisburg.

Dr. Peter Stemper (Readybank AG)
Moddelierung von operationellen Risiken.
Tuesday, 28. October 2008, 16:15 to 17:45 in room no. T03R04D10, campus Essen.

Prof. Dr. Paris Pamfilos (Universität Kreta, Heraklion)
Variationen über die Simpson-Geraden eines Dreiecks.
Wednesday, 09. July 2008, 18:00 to 19:30 in room no. T03 R03 D89, campus Essen.

Prof. Dr. Ioan Rasa (Universitatea Tehnica din Cluj-Napoca, z.Zt. Duisburg)
Constructing and Transfering Voronovskaya-type Formulae.
Wednesday, 09. July 2008, 17:15 to 18:45 in room no. LE 103, campus Duisburg.

Prof. Takayuki Hibi (Osaka)
Two way subtable sum problems and quadratic Groebner bases.
Wednesday, 09. July 2008, 14:15 to 15:45 in room no. T03 R02 D39, campus Essen.

Prof. Dr. R. Hryniv (Universität Bonn)
Reconstruction of radial Schroedinger and Dirac operators.
Wednesday, 25. June 2008, 17:15 to 18:45 in room no. LE407, campus Duisburg.

Prof. Dr. Michel Pierre (ENS Cachan Bretagne, Institut de Recherche Mathématique de Rennes, Rennes)
Weak-L1 global solutions for reaction-diffusion systems with a priori controlled mass.
Thursday, 29. May 2008, 14:15 to 15:45 in room no. T03 R03 D75, campus Essen.

Dr. Jianwei Ma (Tsinghua University Beijing)
Curvelet-based compressive sensing.
Thursday, 29. May 2008, 14:15 to 15:45 in room no. LE 407, campus Duisburg.

Prof. Dr. M. Iosifescu (Bukarest)
Metrical theory of a peculiar continued fraction expansion.
Wednesday, 21. May 2008, 17:15 to 18:45 in room no. LE103, campus Duisburg.

Dipl.-Math. Dorothea Strauer (Universität Oldenburg)
Eine notwendige Bedingung für die Surjektivität von Faltungsoperatoren auf Räumen Omega-ultradifferenzierbarer Funktionen vom Roumieu-Typ.
Wednesday, 07. May 2008, 17:15 to 18:45 in room no. LE 103, campus Duisburg.

Prof. Dr. Gancho Tachev (Universität für Architektur, Sofia)
Quantitative Voronovskaja-Sätze.
Wednesday, 20. February 2008, 10:15 to 11:45 in room no. LE 407, campus Duisburg.

Prof. Dr. Herbert Amann (Mathematisches Institut der Universität Zürich, Zürich)
Bildbearbeitung mittels Diffusion.
Wednesday, 30. January 2008, 18:00 to 20:00 in room no. T03 R03 D26, campus Essen.

Prof. Dr. Josef Mikes (Olomouc, Czech Rep.)
Differentiable Structures on Elementary Differentiable Structures on Elementary Geometries.
Wednesday, 30. January 2008, 17:15 to 18:15 in room no. LE 103, campus Duisburg.

Dr. Axel Sauerland (IBM Deutschland GmbH)
Mathematisches Denken in der Unternehmensberatung.
Tuesday, 25. November 2008, 16:15 to 17:45 in room no. T03 R04 D10, campus Essen.

Dr. Udo Paul (ThyssenKrupp Steel AG)
Mathematik bei ThyssenKrupp Steel - eine Methode zur Problemlösung .
Tuesday, 11. November 2008, 16:15 to 17:45 in room no. LE 103, campus Duisburg.

Marc Linde (EMB Deutschland GmbH)
Dynamische Finanzanalyse (DFA) - Risikomodellierung in der Schaden- und Unfallversicherung.
Tuesday, 01. July 2008, 16:15 to 17:45 in room no. T03R04D10, campus Essen.

Andreas Klein (Deutsche Rückversicherung AG)
Ein stochastisches Modell zur Bewertung von Versicherungsrisiken mit dem Schwerpunkt Naturkatastrophen.
Tuesday, 17. June 2008, 16:15 to 17:45 in room no. LE103, campus Duisburg.

Rebecca Rubisch (KPMG Deutsche Treuhand-Gesellschaft Aktiengesellschaft Wirtschaftsprüfungsgesellschaft, Essen)
Einblicke in das zukünftige Aufsichtssystem für den europäischen Versicherungsmarkt: Die mathematiksche Grundidee von Solvency II und ein Beispiel für das Standardmodell.
Tuesday, 03. June 2008, 16:15 to 17:45 in room no. T03R04D10, campus Essen.

Dolif Christian (International Card Services B.V., Fortis Gruppe)
Erfolg in der Finanzdienstleistung.
Tuesday, 20. May 2008, 16:15 to 17:45 in room no. LE103, campus Duisburg.

Dr. Erwin Pier-Ribbert (WGZ Bank AG, Westdeutsche Genossenschaftszentralbank)
Von Mathematikern in einer Bank - Quants, Validierer und Controller.
Tuesday, 22. April 2008, 16:15 to 17:45 in room no. LE103, campus Duisburg.

Dr. Dirk Wetscheck (Victoria Lebensversicherung AG)
Softwareentwicklung und Projektmanagement im Versicherungswesen.
Tuesday, 29. January 2008, 16:15 to 17:45 in room no. LE 103, campus Duisburg.

Julien Sebag (Bordeaux)
Grothendieck ring of varieties and piecewise geometry (Abstract).
Thursday, 18. December 2008, 16:45 to 18:15 in room no. T03 R04 D10, campus Essen.

Rebecca Torrey (London)
Modular forms and mod I Galois representations over imaginary quadratic fields.
Thursday, 11. December 2008, 16:45 to 18:15 in room no. T03 R04 D10, campus Essen.

Klaus Hulek (Hannover)
TBA.
Thursday, 04. December 2008, 16:45 to 18:15 in room no. T03 R04 D10, campus Essen.

Vytas Paskunas (Bielefeld)
Towards mod $p$ Langlands correspondence for GL_2(F).
Thursday, 27. November 2008, 16:45 to 18:15 in room no. T03 R04 D10, campus Essen.

Jakob Stix (Heidelberg)
TBA.
Thursday, 20. November 2008, 16:45 to 18:15 in room no. T03 R04 D10, campus Essen.

Lenny Taelman (Leiden University)
Special L-values of t-motives: a conjecture.
Thursday, 13. November 2008, 16:45 to 18:00 in room no. T03 R04 D22, campus Essen.

Angela Ortega (Essen)
Existence results on moduli spaces of coherent systems .
Thursday, 06. November 2008, 16:45 to 18:00 in room no. T03 R04 D22, campus Essen.

David Ploog (Hannover)
McKay correspondence for singularities and Coxeter elements via spherical twists.
Thursday, 30. October 2008, 16:45 to 18:00 in room no. T03 R04 D22, campus Essen.

Wojciech Gajda (Poznan)
A local to global principle for groups of Mordell-Weil type.
Thursday, 23. October 2008, 16:15 to 18:00 in room no. T03 R04 D22, campus Essen.

Oliver Roendigs (Osnabrück)
Theta characteristics and stable homotopy types of curves.
Thursday, 16. October 2008, 16:15 to 18:00 in room no. T03 R04 D22, campus Essen.

Richard Pink (ETH, Zürich)
Wird noch bekannt gegeben.
Thursday, 17. July 2008, 17:15 to 18:45 in room no. T03 R04 D10, campus Essen.

Johannes Nicaise (Lille)
Wird noch bekannt gegeben.
Thursday, 10. July 2008, 17:15 to 18:45 in room no. T03 R04 D10, campus Essen.

Prof. Srikanth Iyengar (Lincoln)
Finite group actions and commutative algebra.
Thursday, 03. July 2008, 17:15 to 18:45 in room no. T03 R04 D10, campus Essen.

Matt Papanikolas (Texas A&M)
Wird noch bekannt gegeben.
Thursday, 26. June 2008, 17:15 to 18:45 in room no. T03 R04 D10, campus Essen.

Thomas Eckl
Wird noch bekannt gegeben.
Thursday, 19. June 2008, 17:15 to 18:45 in room no. T03 R03 D10, campus Essen.

Joao Pedro dos Santos
Wird noch bekannt gegeben.
Thursday, 12. June 2008, 17:15 to 18:45 in room no. T03 R04 D10, campus Essen.

Do Duc Thai (Hanoi University)
Finiteness of meromorphic mappings.
Thursday, 05. June 2008, 17:15 to 18:45 in room no. T03 R04 D10, campus Essen.

Jun-Muk Hwang (KIAS, Seoul)
Base manifolds for fibrations of projective irreducible symplectic manifolds.
Thursday, 29. May 2008, 17:15 to 18:45 in room no. T03 R04 D10, campus Essen.

Makis Dousmanis (Paris XIII)
Reduction of some families of two dimensional crystalline Galois representations.
Thursday, 15. May 2008, 17:15 to 18:45 in room no. T03 R04 D10, campus Essen.

Holger Benner (Osnabrück)
Arithmetic and geometric deformations of strong semistability and tight closure.
Thursday, 08. May 2008, 17:15 to 18:45 in room no. T03 R03 D10, campus Essen.

Tamas Szamuely (Renyi Institute, Budapest)
1-motives and rational points.
Thursday, 24. April 2008, 17:15 to 18:45 in room no. T03 R04 D10, campus Essen.

Marc-Hubert Nicole (Université Paris 7, Paris)
The Manin stratification of Hilbert modular varieties.
Thursday, 17. April 2008, 17:15 to 18:45 in room no. T03 R04 D10, campus Essen.

Samuel Grushevsky (Princeton University, Princeton, USA)
Characterizing Jacobians and Pryms by differential and difference equations.
Thursday, 10. April 2008, 17:15 to 18:45 in room no. T03 R04 D10, campus Essen.

Ambrus Pal (Imperial College, London)
The Manin constant of elliptic curves over function fields.
Thursday, 10. April 2008, 10:15 to 11:45 in room no. T03 R04 D10, campus Essen.

Michal Kapustka (Krakau)
Fiber products of rational elliptic surfaces with section and associated Kummer fibrations.
Thursday, 07. February 2008, 17:15 to 18:45 in room no. T03 R04 D10, campus Essen.

Dale Cutkosky (Dep. of Mathematics, University of Missouri-Columbia, USA)
Toroidalization of morphisms.
Thursday, 31. January 2008, 17:15 to 18:45 in room no. T03 R04 D10, campus Essen.

Damian Roessler (Université Paris 7, Paris)
A conjecture on the order of the Chern classes of Gauss-Manin Bundles.
Thursday, 24. January 2008, 17:15 to 18:45 in room no. T03 R04 D10, campus Essen.

Lucien Sebag (Bordeaux)
.
Thursday, 18. December 2008, 14:15 to 15:15 in room no. , campus .

Dipl.-Math. Rubén Cantero-Álvarez (Universität Bonn)
The cortina pattern: Micromagnetic and metastable.
Tuesday, 28. October 2008, 14:15 to 15:45 in room no. LE 102, campus Duisburg.

Dr. Ruben Jakob (Universität Duisburg-Essen)
Endlichkeit der Lösungsmenge des Plateauschen Problems für polygonale Randkurven.
Tuesday, 08. July 2008, 15:00 to 16:30 in room no. LE 407, campus Duisburg.

Dr. Thomas Schmidt (Universität Erlangen-Nürnberg)
Asymptotisch reguläre Probleme.
Tuesday, 01. July 2008, 14:15 to 15:45 in room no. LE 102, campus Duisburg.

Dipl.-Math. Jörg Hättenschweiler (ETH Zürich)
Netzwerke mit Tripelpunkten im R^2, die unter dem mittleren Krümmungsfluss selbstähnlich schrumpfen.
Tuesday, 17. June 2008, 16:00 to 18:00 in room no. LE 407, campus Duisburg.

Dipl.-Math. Armin Schikorra (RWTH Aachen)
Gauge Transformationen in der Regularitätstheorie elliptischer, schiefsymmetrischer Systeme.
Tuesday, 10. June 2008, 14:15 to 15:45 in room no. LE 102, campus Duisburg.

Dr. Steffen Fröhlich (FU Berlin)
Rotationssymmetrische Willmoreflächen.
Tuesday, 03. June 2008, 14:15 to 15:45 in room no. LE 102, campus Duisburg.

Dr. Simon Blatt (RWTH Aachen)
Impliziert endliche Knotenenergie Differenzierbarkeit?.
Tuesday, 06. May 2008, 14:15 to 15:45 in room no. LE 102, campus Duisburg.

Dipl.-Math. Carolin Klust (Universität Regensburg, Regensburg)
Wird noch bekannt gegeben.
Tuesday, 05. February 2008, 14:15 to 15:45 in room no. LE 102, campus Duisburg.

Orkhan Osmani
Heat Transfer of Ion Irradiated Insulators Interessenten.
Tuesday, 02. December 2008, 14:15 to 15:45 in room no. T03 R02 D26 , campus Essen.

Dr. Christian Stinner
Blow-up in Chemotaxis-Systemen.
Tuesday, 18. November 2008, 14:15 to 16:45 in room no. T03 R02 D26, campus Essen.

Prof. Dr. Markus Kunze (Universität Duisburg-Essen)
Globale asymptotische Stabilität für das Abraham-Modell einer rotierenden Sphäre.
Tuesday, 11. November 2008, 14:00 to 16:00 in room no. T03 R03 D26, campus Essen.

Prof. Dr. Michael Winkler (Universität Duisburg-Essen)
PDE-Modellierung von Mechanismen biologischer Selbstorganisation am Beispiel von Chemotaxis.
Tuesday, 04. November 2008, 15:00 to 17:00 in room no. S05 T00 B83, campus Essen.

Prof. Dr. Gerlind Plonka-Hoch (Universität Duisburg-Essen)
Mathematische Methoden zur Bildentstörung.
Thursday, 04. September 2008, 14:00 to 15:00 in room no. ThyssenKrupp Steel, campus - extern.

Dr.Schmitz, Dr.Großterlinden, Georg Pau (ThyssenKrupp Steel AG)
Werkstoffmodellierung von Stählen in der Praxis.
Thursday, 04. September 2008, 12:00 to 12:45 in room no. ThyssenKrupp Steel, campus - extern.

Dr. Weimann (BFI Düsseldorf)
Aufklärung grundlegender Reaktionsmechanismen von Silikaten in Lösung mit Hilfe der Massenspektrometrie.
Thursday, 04. September 2008, 11:15 to 12:00 in room no. ThyssenKrupp Steel, campus - extern.

Prof. Dr. Albrecht Beutelspacher
Die Erfindung der Public-Key-Kryptographie - Eine Revolution des Denkens.
Thursday, 04. September 2008, 10:00 to 10:45 in room no. ThyssenKrupp Steel, campus - extern.

Prof. Dr. Arnd Rösch (Universität Duisburg-Essen)
Optimierung mit Differentialgleichungen und Anwendungen in der Industrie.
Tuesday, 15. April 2008, 13:30 to 14:30 in room no. Mercator-Saal, campus Duisburg.

Stefan Richert (ThyssenKrupp Steel AG)
Statistische Auswertung mit LinDa.
Tuesday, 15. April 2008, 11:15 to 12:15 in room no. Mercator-Saal, campus Duisburg.

Dr. Martin Schlautmann (BFI Düsseldorf)
Dynamisches Prozessmodell zur Beobachtung und Steuerung des LD-Konverters.
Tuesday, 15. April 2008, 09:45 to 10:45 in room no. Mercator-Saal, campus Duisburg.

Prof. Dr. Viviane Durand-Guerrier (Universität Lyon)
Truth versus validity in proving in mathematics.
Monday, 17. November 2008, 17:15 to 18:45 in room no. T03 R04 C07, campus Essen.

Prof. Dr. Bharath Sriraman (University of Montana)
On the identities of mathematics education.
Monday, 10. November 2008, 17:15 to 18:45 in room no. T03 R04 C07, campus Essen.

Prof. Dr. Thomas Bauer (Philipps-Universität Marburg, Marburg)
Schnittstellenmodule in der Lehramtsausbildung im Fach Mathematik.
Monday, 07. July 2008, 17:15 to 18:45 in room no. T03 R04 C07, campus Essen.

Prof. Dr. Reinhard Oldenburg (Pädagogische Hochschule Heidelberg, Heidelberg)
Algebra - unbeliebt und unersetzbar.
Monday, 09. June 2008, 17:15 to 18:45 in room no. T03 R04 C07, campus Essen.

Dr. Daniela Götze (TU Dortmund, Dortmund)
Mathematische Gespräche unter Kindern - Zum Einfluss sozialer Interaktion und Kommunikation auf das Lernen im Mathematikunterricht der Grundschule.
Monday, 28. April 2008, 17:15 to 18:45 in room no. T03 R04 C07, campus Essen.

Prof. Dr. Viviane Durand-Guerrier (Universität Lyon, Lyon)
Truth versus validity in proving in mathematics.
Monday, 21. April 2008, 17:15 to 18:45 in room no. T03 R04 C07, campus Essen.

Dimitri Drapkin, Rüdiger Schultz (Universität Duisburg-Essen)
An Algorithm for Stochastic Programs with FirstOrder Constraints Induced by Linear Recourse.
Wednesday, 18. June 2008, 11:45 to 12:30 in room no. Hotel Haus Mühlenblick, Walbeck, campus - extern.

Stafan Vigerske (HU Berlin)
Ein Ansatz für eine zeitliche Dekomposition gemischtganzzahliger mehrstufiger stochastischer Optimierungsprobleme.
Wednesday, 18. June 2008, 11:00 to 11:45 in room no. Hotel Haus Mühlenblick, Walbeck, campus - extern.

Debora Mahlke, Andrea Zellmer (TU Darmstadt)
Ein Branch & Bound-Ansatz zur Lösung von mehrstufigen, stochastischen, gemischtganzzahligen Problemen.
Wednesday, 18. June 2008, 10:15 to 11:00 in room no. Hotel Haus Mühlenblick, Walbeck, campus - extern.

Dr.-Ing. Wolfram Volk (BMW AG, München)
Modelladaptivität und Multi-Modell-Technik bei komplexen Simulationsanwendungen in der Blechumformung.
Friday, 19. December 2008, 12:00 to 13:00 in room no. T03 R03 D26, campus Essen.

Prof. Dr. Daniel Rixen (TU Delft)
Microsystems: new challenges for multiphysical modeling.
Friday, 28. November 2008, 12:00 to 13:00 in room no. T03 R03 D26, campus Essen.

Prof. Dr. Luca Pavarino (Universität Mailand)
Multilevel Schwarz preconditioners for cardiac Bidomain models and applications.
Friday, 14. November 2008, 12:00 to 13:00 in room no. T03 R03 D26, campus Essen.

Prof. Dr. Mikhail Itskov FÄLLT AUS!!! (RWTH Aachen, Aachen)
Phenomenological approaches to large strain anisotropic elasto-plasticity: Theoretical aspects and basic problems.
Wednesday, 16. July 2008, 00:00 to 00:00 in room no. , campus Essen.

Jun.-Prof. Dr. Markus Boel (TU Braunschweig, Braunschweig)
Computational modelling of muscular thin films for cardiac repair.
Wednesday, 09. July 2008, 17:00 to 18:00 in room no. T03 R02 D81, campus Essen.

Prof. Dr. Olof Widlund (Courant Institute of Mathematical Sciences, New York)
Accomodating Irregular Subdomains in Domain Decomposition Theory.
Monday, 02. June 2008, 15:00 to 16:00 in room no. T03 R03 D89, campus Essen.

PD Dr. Lars Diening (Universität Freiburg)
Adaptive Finite Element Methods for the p-Laplacian.
Friday, 16. May 2008, 12:00 to 13:00 in room no. T03 R03 D26, campus Essen.

Prof. Dr.-Ing. Rolf Mahnken (Universität Paderborn, Paderborn)
Simulation of a Hybrid-Forming Process considering Thermal Shock Loading and Phase Transformation.
Friday, 09. May 2008, 12:00 to 13:00 in room no. T03R03D26, campus Essen.

Dr.-Ing. Jens Wackerfuß (TU Darmstadt)
Numerische Methoden zur Beschreibung des mechanischen Verhaltens von Nanostrukturen.
Wednesday, 16. April 2008, 17:00 to 18:00 in room no. T03 R03 D26, campus Essen.

Prof. Dr. Bob Svendsen (Universität Dortmund, Dortmund)
Thermodynamic multifield modeling of electromagnetic metal forming.
Friday, 11. April 2008, 12:00 to 13:00 in room no. T03R03D89, campus Essen.

Jun.Prof. Dr.-Ing. Henning Schütte (Ruhr-Universität Bochum, Bochum)
On a numerical scheme for curved crack propagation based on configurational forces and maximal dissipation.
Wednesday, 30. January 2008, 16:30 to 17:30 in room no. T03 R03 D26, campus Essen/FÄLLT AUS!.

Dipl.-Ing. Clemens Pechstein (Johannes Kepler Universität, Linz)
FETI methods for multiscale PDEs.
Wednesday, 23. January 2008, 17:00 to 18:00 in room no. T03 R03 D26, campus Essen.

Dr. Katrin Schumacher (TU Darmstadt, Darmstadt)
Eine Zerlegung von Funktionen auf John Gebieten und ihre Anwendung auf die Lösbarkeit von div u = f.
Friday, 18. January 2008, 12:00 to 13:00 in room no. T03 R03 D89, campus Essen.

Dipl.-Ing. Alexander Schwarz (Universität Duisburg-Essen, Essen)
Least Squares Finite Elements.
Wednesday, 16. January 2008, 17:00 to 18:00 in room no. T03R03D26, campus Essen.

Kamil S. Kazmierski (Universität Bremen)
Aspekte der Regularisierung in Banach-Räumen.
Friday, 14. November 2008, 14:15 to 15:45 in room no. LE 407, campus Duisburg.

(Universität Duisburg-Essen)
Absolventen-Kolloquium der Mathematik / Examensfeier 2008 der Mathematik.
Friday, 05. December 2008, 16:00 to 20:00 in room no. MC 122, campus Duisburg.

Alle Studierenden, Tutoren und Dozenten
Semesterabschlußfeier im LUDI.
Wednesday, 23. April 2008, 16:00 to 18:00 in room no. LUDI T03 R03 E34, campus Essen.