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 Talks on Friday, May 15, 2015
 
 9 a.m. Block 1:
 Peter Dickinson:
“Scaling relationship between the copositive cone and Parrilo's first level
approximation”
 Philipp
Hungerländer: ”The Traveling Salesman Problem with Forbidden Neighborhoods on
Grids” Joachim Schauer:
“Asymptotic Behaviour of the  Quadratic Knapsack Problem” 
            
           
           
           
           
    – short break – 11.30 a.m. Block
2: Renata Sotirov: “On
the graph partition, max-$k$-cut and chromatic number of a graph” Sonja Wogrin: “Optimization and modeling as decision support tools in a
transitioning power system”     
           
           
       – lunch –  2 p. m. Block 3: Janez Povh: “Constrained
polynomial optimization and semidefinite programming” Markus Aschinger:
“LoCo - A Logic for Configuration Problems” 
    
           
           
           
    – short break – 4 p.m. Block 4: Angelika Wiegele: "Half way to an exact solution method for k-OKP" Malwina Duda: "Exact Subgraphs Relaxations for Max-Cut"  Ulrich Pferschy:
“Complexity and Algorithms for a Shortest Path Game”   
 
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