2 papers
math.OC2007
Encouraging the grand coalition in convex cooperative games
Titu Andreescu, Zoran Sunic
A solution function for convex transferable utility games encourages the grand coalition if no player prefers (in a precise sense defined in the text) any coalition to the grand co…
math.CO2003
Bandwidth reduction in rectalgular grids
Titu Andreescu, Walter Stromquist, Zoran Sunik
We show that the bandwidth of a square two-dimensional grid of arbitrary size can be reduced if two (but not less than two) edges are deleted. The two deleted edges may not be chos…