Chapter activities
Future activities
--- Have a nice summer break and stay tuned for our next activities! ---
Past activities
Jul 26, 2017: | Ph.D. lunch, 12 PM, Geom 127. |
Jul 12, 2017: | Lothar-Collatz-Seminar: "Fluid Dynamic Optimization of HVAC-Components with Adjoint Methods", Anne Gerdes (U Hamburg, TU Hamburg). 4:15 PM, Geom 241. |
Jul 05, 2017: | Lothar-Collatz-Seminar: "Extending the shallow water equations to include frequency dispersion: Equivalence, DG-discretization and locality", Anja Jeschke (CliSAP / CEN, U Hamburg). |
Jun 14, 2017: | Lothar-Collatz-Seminar: "A projector based convergence proof of the Ginelli algorithm for Covariant Lyapunov Vectors", Florian Noethen (Dept. of Math., TU Hamburg). |
Jun 14, 2017: | Ph.D. lunch, 12 PM, Geom 127. |
Jun 07, 2017: | Lothar-Collatz-Seminar: "Optimal control of semilinear elliptic PDEs / elliptic PDEs with stochastic coefficients", Ahmad Ahmad Ali (Dept. of Math., U Hamburg). |
May 31, 2017: | Lothar-Collatz-Seminar: "Evolution of planar networks of curves with multiple junctions", Dr. Alessandra Pluda (Dept. of Math., U Regensburg). |
May 30, 2017: | Excursion to the insurance company ERGO. |
May 24, 2017: | Lothar-Collatz-Seminar: "An Adaptive Mass Conservative Multi-tracer Efficient Semi-Lagrangian Advection Scheme", Yumeng Chen (Dept. of Math., TU Hamburg). |
May 17, 2017: | Lothar-Collatz-Seminar: "From circular road to infinite lane: Stability of car following models", Hannes von Allwörden (Dept. of Math., TU Hamburg). |
May 17, 2017: | Ph.D. lunch, 12 PM, Geom 127. |
Apr 20, 2017: | Ph.D. lunch, 12 PM, Geom 127. |
Apr 19, 2017: | Lothar-Collatz-Seminar: "Powers of linear operators in Banach spaces", Jan Meichsner (Dept. of Math., TU Hamburg). 4:15 PM, Geom 241. |
Apr 05, 2017: | Lothar-Collatz-Seminar: "The dual weighted residual method in presence of shocks", Susanne Beckers (Dept. of Math., U Hamburg). |
Mar 29, 2017: | Ph.D. lunch, 12 PM, Geom 127. |
Mar 21 - 24, 2017: | Young Researchers Meeting and Workshop in Plön! See its website. |
Mar 14, 2017: | Board games evening and pie on PI Day! Geomatikum, room 127, at 6 PM. |
Feb 08, 2017: | Lothar-Collatz-Seminar: "The dual weighted residual method in presence of shocks", Susanne Beckers (Dept. of Math., U Hamburg). |
Jan 25, 2017: | Lothar-Collatz-Seminar: "On reconstruction based discontinuous Galerkin methods, an inverse L^2-projection, and entropy stable flux limiters", Dr. Claus Götz (Dept. of Math., U Hamburg). |
Dec 14, 2016: | Lothar-Collatz-Seminar: "Numerical algorithms for the optimal control of well-posed linear systems", Arash Massoudi (Dept. of Math., U Hamburg). |
Dec 07, 2016: | Lothar-Collatz-Seminar: "Transfer functions for differential-algebraic systems", Ines Dorschky (Dept. of Math., U Hamburg). |
Nov 23, 2016: | Lothar-Collatz-Seminar: "As Riemannian as You Might Get", Dr. Henrik Schumacher (Dept. of Math., U Hamburg). |
Nov 16, 2016: | Lothar-Collatz-Seminar: "Finite element analysis for Free Material Optimization", Tobias Jordan (Dept. of Math., U Hamburg). |
Nov 02, 2016: | Lothar-Collatz-Seminar: "From the Kreiss-Matrix-Theorem to the Inverse Generator Problem", Dr. Felix Schwenninger (Dept. of Math., U Hamburg). |
Oct 13, 2016: | Excursion to the software company freiheit.com. |
Sep 28, 2016: | General Meeting of the chapter to elect new officers for the next term and discuss future activities, followed by a board games evening. |
Aug 31 - Sep 02, 2016: | WIAM16, the Workshop on Industrial and Applied Mathematics 2016, combining the 5th Symposium of German SIAM Student Chapters and the annual MathMods Alumni Meeting, took place at the Dept. of Mathematics. |
Jul 19, 2016: | Field trip to Hochbahn AG. |
Jul 06, 2016: | Ph.D. lunch, 12 PM, Geom 127. |
Jul 05, 2016: | Lothar-Collatz-Seminar: "Kinetic-Induced Moment Systems for Balance Laws", Diana Gil (Dept. of Math., U Hamburg). |
Jun 21, 2016: | We watched the EURO 2016 match Germany vs Northern Ireland together in Geom 127. |
Jun 07, 2016: | Lothar-Collatz-Seminar: "Higher Integrability for SBV-almost-Minimizers of the Mumford-Shah-Functional", Sebastian Piontek (Dept. of Math., U Hamburg). Followed by a Chapter meeting, and a Picnic at the Schanzenpark. |
Jun 01, 2016: | Ph.D. lunch, 12 PM, Geom 127. |
May 31, 2016: | Lothar-Collatz-Seminar: "Error Estimation Algorithms for Ocean Models", Jan Ackmann (Dept. of Math., U Hamburg). |
May 25, 2016: | Watched the movie "Die Poesie des Unendlichen" at the Blankeneser Kino (7:45 PM). |
May 24, 2016: | Lothar-Collatz-Seminar: "A smooth introduction to Smooth Ergodic Theory", Dr. Philipp Kunde (Dept. of Math., U Hamburg). |
May 17, 2016: | Lothar-Collatz-Seminar: "Funnel Observation and Funnel Control", Dr. Thomas Berger (Dept. of Math., U Hamburg). |
May 10, 2016: | Lothar-Collatz-Seminar: "Heteroclinic dynamics - switching in low-dimensional networks", Dr. Alexander Lohse (Dept. of Math., University of Hamburg). |
Apr 26, 2016: | Lothar-Collatz-Seminar: "Multiphase flows in chemical engineering, deciphering hydrodynamics of packed columns", Martin Isoz (Dept. of Math., University of Chemistry and Technology Prague). |
Mar 21-24, 2016: | Young Researchers Meeting and Workshop on "Recent trends and future developments in Computational Science & Engineering" took place in Plön (see also the workshop poster). |
Jan 26, 2016: | Lothar-Collatz-Seminar: "Nonlinear model order reduction via Dynamic Mode Decomposition", Alessandro Alla (Dept. of Mathematics), 4:15 PM, Geom 142. |
Jan 12, 2016: | Lothar-Collatz-Seminar: "Projection type methods in Banach space with application in topology optimization", Christoph Rupprecht (University of Regensburg, Dept. of Mathematics), 4:15 PM, Geom 142. |
Jan 05, 2016: | Lothar-Collatz-Seminar: "Fluid-dynamic Optimization of HVAC-components with adjoint Navier-Stokes", Anne Gerdes (Dept. of Mathematics), 4:15 PM, Geom 142. |
Dec 15, 2015: | Visit to the Airbus site in Hamburg. Tour starts at 12:50 PM, followed by a talk for the chapter members. |
Dec 08, 2015: | Lothar-Collatz-Seminar: "Error estimates for Bang-Bang optimal control of PDE's", Fatemeh Zendehrouh (Dept. of Mathematics), 4:15 PM, Geom 142. |
Nov 24, 2015: | Lothar-Collatz-Seminar: "Numerical Optimization of Geometric Energies", Dr. Henrik Schumacher (Dept. of Mathematics), 4:15 PM, Geom 142. |
Nov 11, 2015: | Integration solving contest Das Heilige InteGral. |
Nov 10, 2015: | Lothar-Collatz-Seminar: "A multivariate generalization of Prony's method", Ulrich von der Ohe (University of Osnabrück, Dept. of Mathematics), 4:15 PM, Geom 142. |
Oct 27, 2015: | Lothar-Collatz-Seminar: "Parameter Estimation for Exponential Sums: A Gentle Introduction", Benedikt Diederichs (Dept. of Mathematics), 4:15 PM, Geom 142. |
Sep 21 – 25, 2015: | The 2015 annual meeting of the Deutsche Mathematiker-Vereinigung (DMV) took place at the University of Hamburg. |
Sep 07, 2015: | Field trip to NXP Semiconductors. |
Aug 26 – 28, 2015: | Hamburg Chapter visited the German SIAM Student Chapters meeting in Trier. |
Aug 06, 2015: | Chapter meeting for election of new officers. |
Jul 17, 2015: | Chapter meeting over picnic. |
Jul 07, 2015: | Lothar-Collatz-Seminar: "A triangular grid DG method featuring shock filters and unconditional positivity preserving time integration for shallow water flows", Dr. Sigrun Ortleb (Dept. of Mathematics and Natural Sciences, University of Kassel). |
Jun 30, 2015: | Lothar-Collatz-Seminar: "Efficient methods for defect detection and classification in non-destructive evaluation of materials", José Cuenca (Dept. of Mathematics). |
Jun 16, 2015: | Lothar-Collatz-Seminar: "An Ensemble-type Approach to Goal-oriented Error Estimation", Jan Ackmann (MPI-M, Hamburg). |
Jun 12, 2015: | Panel on "Life after Ph.D." with several former Ph.D. students of the Dept. of Mathematics (at 7 PM, room Geom. 1528). |
Jun 02, 2015: | Lothar-Collatz-Seminar: "Coupling MPC and DP methods for optimal control problems", Dr. Alessandro Alla (Dept. of Mathematics). |
May 05, 2015: | Lothar-Collatz-Seminar: "Mathematical modeling in chemical engineering", Gabriel Molina (Dept. of Mathematics). |
Apr 21, 2015: | Lothar-Collatz-Seminar: "A Posteriori Error Estimate for Finite Elements Approximation of Parabolic Equations", Petar Sapun (Dept. of Mathematics). |
Apr 09, 2015: | SIAM Student Chapter Hamburg officially opened by SIAM Council member Prof. Dr. Angelika Bunse-Gerstner (University of Bremen). |
Apr 07, 2015: | Lothar-Collatz-Seminar: "Nonhydrostatic correction for shallow water equations with quadratic vertical pressure distribution: A Boussinesq-type equation", Anja Jeschke (Dept. of Mathematics). |
Feb 24, 2015: | Went to the cinema to see the movie "The Imitation Game" about the life and work of Alan Turing. |
Feb 05, 2015: | Ph.D. lunch with a brief introduction of the chapter (at 12 PM, room Geom. 127). |
Nov 12, 2014: | Meeting of the Executive Committee and Faculty Advisor. |
Nov 06, 2014: | Inaugural meeting of the Executive Committee. |
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