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Research and teaching @ TUHH

Wednesday, June 29, 2011

Discrete Mathematics II - Lecture 12

Lineare Optimierung:
  • Graphische Lösung von 2D-Problemen
  • Dualitätssatz
  • Die Rolle der Ecken.

Friday, June 24, 2011

Computability & Complexity - Lecture 10

Topics:
  • decidable and undecidable sets
  • diagonalization and reduction
  • prototype set K
  • halting problem
  • theorem of Rice.

Wednesday, June 22, 2011

Discrete Mathematics II - Lecture 11

Themen:

1. Kombinatorische Optimierung:
  • Genetische Algorithmen
  • Beispiel: Rucksackproblem
 2. Lineare Optimierung
  • Einführende Beispiele
  • Allgemeine Darstellung, kanonische und Standard-Form.

Friday, June 10, 2011

Computability & Complexity - Lecture 9

Turing Machine:
  • abstract Turing machine
  • Post-Turing programs
  • simulation of GOTO programs by Post-Turing programs

Wednesday, June 8, 2011

Friday, June 3, 2011

Wednesday, June 1, 2011

Discrete Mathematics II - Lecture 9

Themen:
  • Rucksackproblem
  • Backtracking
  • Bounding-Funktion
  • rationales Rucksackproblem
  • Rundreiseproblem
  • Knotenüberdeckungsproblem