Tree-like isometric subgraphs of hypercubes, or tree-like partial cubes as we call them, are a generalization of median graphs. Just as median graphs they capture numerous properties of trees, but may contain larger classes of graphs that may be easier to recognize than the class of median graphs. We investigate the structure of tree-like partial cubes, characterize them, and provide examples of similarities with trees and median graphs. For instance, we show that the cube graph of tree-like partial cube is dismantlable. This in particular implies that every tree-like partial cube ▫$G$▫ contains a cube that is invariant under every automorphism of ▫$G$▫. We also show that weak retractions preserve tree-like partial cubes, which in turn impl...
Partial cubes (aka isometric subgraphs of hypercubes) are a fundamental class of metric graph theory...
In the quest to better understand the connection between median graphs, triangle-free graphs and par...
Partial cubes are graphs isometrically embeddable into hypercubes. Three infinite families and a fe...
Tree-like isometric subgraphs of hypercubes, or tree-like partial cubes as we shall call them, are a...
Tree-like isometric subgraphs of hypercubes, or tree-like partial cubes as we shall call them, are a...
We investigate the structure of isometric subgraphs of hypercubes (i.e., partial cubes) which do not...
We investigate the structure of isometric subgraphs of hypercubes (i.e., partial cubes) which do not...
AbstractIsometric subgraphs of hypercubes, or partial cubes as they are also called, are a rich clas...
Partial cubes are graphs isometrically embeddable into hypercubes. Three infinite families and a few...
34 pages, 6 figures, added example answering Question 1 from earlier draft (Figure 6.)International ...
34 pages, 6 figures, added example answering Question 1 from earlier draft (Figure 6.)International ...
Partial cubes are isometric subgraphs of hypercubes. Structures on a graph defined by means of semic...
AbstractPartial cubes are isometric subgraphs of hypercubes. Structures on a graph defined by means ...
Podan je samostojen dokaz ekspanzijskega izreka za semi-medianske grafe. Dokazano je, da te grafe la...
Partial cubes (aka isometric subgraphs of hypercubes) are a fundamental class of metric graph theory...
Partial cubes (aka isometric subgraphs of hypercubes) are a fundamental class of metric graph theory...
In the quest to better understand the connection between median graphs, triangle-free graphs and par...
Partial cubes are graphs isometrically embeddable into hypercubes. Three infinite families and a fe...
Tree-like isometric subgraphs of hypercubes, or tree-like partial cubes as we shall call them, are a...
Tree-like isometric subgraphs of hypercubes, or tree-like partial cubes as we shall call them, are a...
We investigate the structure of isometric subgraphs of hypercubes (i.e., partial cubes) which do not...
We investigate the structure of isometric subgraphs of hypercubes (i.e., partial cubes) which do not...
AbstractIsometric subgraphs of hypercubes, or partial cubes as they are also called, are a rich clas...
Partial cubes are graphs isometrically embeddable into hypercubes. Three infinite families and a few...
34 pages, 6 figures, added example answering Question 1 from earlier draft (Figure 6.)International ...
34 pages, 6 figures, added example answering Question 1 from earlier draft (Figure 6.)International ...
Partial cubes are isometric subgraphs of hypercubes. Structures on a graph defined by means of semic...
AbstractPartial cubes are isometric subgraphs of hypercubes. Structures on a graph defined by means ...
Podan je samostojen dokaz ekspanzijskega izreka za semi-medianske grafe. Dokazano je, da te grafe la...
Partial cubes (aka isometric subgraphs of hypercubes) are a fundamental class of metric graph theory...
Partial cubes (aka isometric subgraphs of hypercubes) are a fundamental class of metric graph theory...
In the quest to better understand the connection between median graphs, triangle-free graphs and par...
Partial cubes are graphs isometrically embeddable into hypercubes. Three infinite families and a fe...