… hard in general graphs and that CC is trivially solvable in grid graphs. In the third section we
investigate p-CC for the case where the cycle to be found in a given grid graph is a rectangle…

… hard in general graphs and that CC is trivially solvable in grid graphs. In the third section we
investigate p-CC for the case where the cycle to be found in a given grid graph is a rectangle…

… to be a cycle. We first examine the case where the underlying graph is a grid-graph. We …
Most facility location models assunne tlhat tlhe facilities to be located can be represented by …

… cycle (b) the set of all even cycles and (c) a variety of two- and multi-dimensional grids in a
star graph. In … for the ranking and the unranking problem with respect to the Hamiltonian cycle. …

… We motivate why planar square grid graphs are very relevant instances for this problem.
In … ∗ in Figure 1a and the black vertex u in the center of the grid. Let v be the penultimate …

… hard for most of the grid graphs under consideration in this … of independence complexes of
grids comes from statistical physics… For a vertex x in G, the star Starx with center x is the vertex …

… graph of a locally grid graph is a union of cycles of even length, and that if each µ-graph
is a union of 4-cycles then the graph … the hospitality of the Centre for the Mathematics of …

… the object graph to grid graphs, this paper gives solutions in an explicit manner to the center
… , we may consider, for example, the problem of location paths, cycles, etc., on grid graphs. …

… grid graphs (yielding an asymmetric, Penrose, tiling of the plane). We characterize all cycle
… The center 4 × 4 grid graph Γ4,4 in the interior of the dotted line in Figure 6 depicts the only …

… Answering a question of Rosenstiehl and Tarjan, we show that every plane graph withn … 2
grid and provide anO(n) space,O(n logn) time algorithm to effect this embedding. The grid size …