Institut für Mathematik

Gäste

Gäste


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GastAufenthalt
Andreas Stein, Universität Oldenburg
Talk: Efficient Divisor Arithmetic on Hyperelliptic Curves with NUCOMP
14.12.08 - 17.12.08Rosenthal, Joachim
Dr. Francois Weissbaum, IS Kryptologie
Talk: Umsetzung einer PKI, Theorie und Praxis
10.12.08 - 10.12.08Rosenthal, Joachim
Prof. Dr. Pierre Loidreau, University of Rennes
Talk: Construction of codes with prescribed rank or distance by using skew polynomials
01.12.08 - 03.12.08Rosenthal, Joachim
Prof. Dr. Michele Elia, Politecnico di Torino (Turin)
23.11.08 - 25.11.08Rosenthal, Joachim
Dr. Marcus Greferath, Aalto University (Helsinki, Finnland)
Talk: Monomial Extension of Isometries between Z_m-Linear Codes
23.11.08 - 27.11.08Rosenthal, Joachim
Dr. Patrick Solé, CNRS Laboratory I3S, Sophia Antipolis
Talk: Galois rings and pseudo-random sequences
13.11.08 - 20.11.08Rosenthal, Joachim
Peter Birkner, Eindhoven University of Technology
Talk: Edwards Curves and the ECM Factorisation Method
27.10.08 - 30.10.08Rosenthal, Joachim
Prof. Dr. Sandra Di Rocco, KTH
Talk: Classifying polytopes via toric fibrations.
20.10.08 - 22.10.08Rosenthal, Joachim
Dr. Frederic Didier, EPFL
Talk: New ideas on algebraic attacks against the filter generator
07.10.08 - 08.10.08Rosenthal, Joachim
Dr. Emina Soljanin, Bell Laboratories Mathematical Sciences Research Center
07.10.08 - 07.10.08Rosenthal, Joachim
Daniel Costello, University of Notre DameUni
10.09.08 - 11.09.08Rosenthal, Joachim
Dr. Virtudes Tomás Estevan, University of Alicante
Talk: MDP convolutional codes and decoding over an erasure channel
Talk: LDPC Decoding over the Binary Erasure Channel (with Felice Manganiello)
Talk: What is... a convolutional code?
Talk: Complete-MDP Convolutional Codes over the Erasure Channel
01.09.08 - 31.08.10Rosenthal, Joachim
Prof. Dr. Roxana Smarandache, University of Notre Dame (Indiana)
Talk: Quasi-Cyclic LDPC Codes: Influence of Proto- and Tanner-Graph Structure on Code Parameters
Talk: Information Theory and Channel Coding
15.07.08 - 21.03.09Rosenthal, Joachim
Sara Diaz, University of Alicante
02.06.08 - 29.06.08Rosenthal, Joachim
Prof. Dr. Christine Kelley, University of Nebraska (Lincoln USA)
Talk: A voltage graph framework for LDPC codes
14.05.08 - 22.05.08Rosenthal, Joachim
Prof. Dr. Daniel Augot, INRIA Rocquencourt
Talk: On generalized key equations for the Guruswami-Sudan decoding algorithm
15.04.08 - 17.04.08Rosenthal, Joachim
Prof. Dr. Eimear Byrne, UCD Dublin (Ireland)
Talk: APN Functions - Recent Results and Open Problems
07.04.08 - 11.04.08Rosenthal, Joachim
Henk van Tilborg, Technische Universität Eidhoven
Talk: Communication graphs, key graphs, and Harary graphs
18.03.08 - 20.03.08Rosenthal, Joachim
Prof. Dr. Mark Flanagan, Universität Zürich (Zürich)
Talk: Linear-Programming Decoding of Nonbinary Linear Codes
04.03.08 - 06.03.08Rosenthal, Joachim