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Publikationen des Lehrstuhls Datenassimilation

The Origin of Power-Law Emergent Scaling in Large Binary Networks

Autoren: D.P. Almond, C.J. Budd, M.A. Freitag, G.W. Hunt, N.J. McCullen, N.D. Smith (2013)

Zeitschrift:
Phys. A
Seiten:
1004-1027
Band:
392(4)

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Anschrift

Universität Potsdam
Institut für Mathematik
Campus Golm, Haus 9
Karl-Liebknecht-Str. 24-25
D-14476 Potsdam

Aktivitäten

02.04.2025, 14:00-15:30  –  2.27.1.01
SFB-Kolloquium

'Sparsity: The key to tackling large-scale least squares problems’ and 'Numerical linear algebra for data assimilation'

Jennifer Scott (STFC Rutherford Appleton Laboratory and The University of Reading, UK) & Jemima Tabeart (TU Eindhoven)

‘Sparsity: The key to tackling large-scale least squares problems’
Jennifer Scott

Linear least squares problems are a cornerstone of computational science and engineering. Over the years, the size of... 

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09.04.2025, 14:00 - 16:00  –  Campus Golm, Building 9, Room 2.22 and via Zoom
Institutskolloquium

Sub-Riemannian Laplacians and their generalisations: (hypo)elliptic regularity and the Weyl law

Robert Yuncken (Metz), Emmanuel Trélat (Paris)

14:00  Robert Yuncken (Université de Lorraine, Metz):  Smooth solutions to PDES — from elliptic operators to the Helffer-Nourrigat conjecture.
14:45  Tea and Coffee Break
15:15  Emmanuel Trélat... 

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16.04.2025, 11:00  –  Campus Golm, Building 9, Room 2.22 and via Zoom
Arbeitsgruppenseminar Analysis

Examples of Poisson manifolds with compactness properties

Camilo Angulo (Universität Göttingen)

Poisson geometry lies in the intersection of symplectic geometry, foliation theory and Lie theory. As in each of these areas compactness hypotheses yield a wealth of results, it would be desirable to... 

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17.04.2025, 16:15  –  Haus 9, Raum 1.22
Verteidigung Masterarbeit / Master's Thesis Defence

The Mishchenk-Fomenko Index

Julius Kaldenbach

The purpose of this work is to give a comprehensive overview about a generalized Fredholm index, the Mishchenko-Fomenko index, and its application to the theory of elliptic operators over a C*-algebra... 

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23.04.2025, 14:00 - 15:00  –  Campus Golm, Building 10, Room 2.10.0.25
Informationsveranstaltung

Zentrale Arbeitsschutzunterweisung / Work safety instructions

Frau Zilm (Bereich Sicherheitswesen)

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