Outerplanar graphs are planar graphs that have a plane embedding in which each vertex lies on the boundary of the exterior region. An outerplanar graph is maximal outerplanar if the graph obtained by adding an edge is not outerplanar. Maximal...
Sculpture; Allusions; Chemistry; Science; Interpersonal relations; Social science; Sociology; Utopias
"The work consisted of a triangular gauze filter stretched across a corner into which lumps of fat had been packed. Apart from alluding to physical metamorphoses brought about via osmosis, processes of refinement and purification were evoked....
