Cvetkovi Drago

Drago Cvetkovi

Information about the author Drago Cvetkovi will soon be added to the site.
Found 4 papers in total
On some interconnections between combinatorial optimization and extremal graph theory
On some interconnections between combinatorial optimization and extremal graph theory
2004
The uniting feature of combinatorial optimization and extremal graph theory is that in...
Finding minimal branchings with a given number of arcs
Finding minimal branchings with a given number of arcs
2002
We describe an algorithm for finding a minimal s -branching (where s is a given number...
Semidefinite relaxations of the traveling salesman problem
Semidefinite relaxations of the traveling salesman problem
1999
We apply semidefinite programming to the symmetric traveling salesman problem. The TSP...
Operational research models in action, the result of international cooperation – a potpourri
Operational research models in action, the result of international cooperation – a potpourri
1995
This paper briefly presents selected results in the applications of operational...
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