The diameter of an undirected graph is the minimal number d such that there is a path between any two vertices of the graph of length at most d. The radius of a graph is the minim...
Edith Hemaspaandra, Lane A. Hemaspaandra, Till Tan...
Variability modeling is at the heart of product line engineering. Variability models entail features and architectural elements, technical customization aspects, sales and marketi...