8 citations · 36 across the 49 of their papers we have counts for
3 papers · 1 filter
Extending Partial Representations of Proper and Unit Interval Graphs
Pavel Klavík, Jan Kratochvíl, Yota Otachi +4
The recently introduced problem of extending partial interval representations asks, for an interval graph with some intervals pre-drawn by the input, whether the partial representa…
Extending Partial Representations of Subclasses of Chordal Graphs
Pavel Klavik, Jan Kratochvil, Yota Otachi +1
Chordal graphs are intersection graphs of subtrees of a tree T. We investigate the complexity of the partial representation extension problem for chordal graphs. A partial represen…
On Complexity of Flooding Games on Graphs with Interval Representations
Hiroyuki Fukui, Yota Otachi, Ryuhei Uehara +2
The flooding games, which are called Flood-It, Mad Virus, or HoneyBee, are a kind of coloring games and they have been becoming popular online. In these games, each player colors o…