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DAM
2016
43views more  DAM 2016»
10 years 1 months ago
The channel capacity of read/write isolated memory
In this paper, we reÿne upper and lower bounds for the channel capacity of a serial, binary rewritable medium in which no consecutive locations may store 1’s and no consecutive...
Chuan-Long Wang, Xuerong Yong, Mordecai J. Golin
DAM
2016
72views more  DAM 2016»
10 years 1 months ago
An upper bound on the extremal version of Hajnal's triangle-free game
A game starts with the empty graph on n vertices, and two player alternate adding edges to the graph. Only moves which do not create a triangle are valid. The game ends when a maxi...
Csaba Biró, Paul Horn, D. Jacob Wildstrom
DAM
2016
49views more  DAM 2016»
10 years 1 months ago
Bichain graphs: Geometric model and universal graphs
Bichain graphs form a bipartite analog of split permutation graphs, also known as split graphs of Dilworth number 2. Unlike graphs of Dilworth number 1 that enjoy many nice proper...
Robert Brignall, Vadim V. Lozin, Juraj Stacho
DAM
2016
70views more  DAM 2016»
10 years 1 months ago
Scheduling co-operating stacking cranes with predetermined container sequences
Crane scheduling in container terminals is known as a difficult optimization problem that has become even more challenging in recent years with the proliferation of multi-gantry a...
Dirk Briskorn, Panagiotis Angeloudis
DAM
2016
74views more  DAM 2016»
10 years 1 months ago
Enumerating minimal dominating sets in chordal bipartite graphs
We show that all minimal dominating sets of a chordal bipartite graph can be generated in incremental polynomial, hence output polynomial, time. Enumeration of minimal dominating ...
Petr A. Golovach, Pinar Heggernes, Mamadou Moustap...