We deal with linear programming problems involving absolute values in th...
Nešetřil and Ossona de Mendez recently proposed a new definition of
grap...
Betweenness centrality is a centrality measure based on the overall amou...
Betweenness centrality is a measure of the importance of a vertex x insi...
Partially defined cooperative games are a generalisation of classical
co...
We present an algorithm for computing a spectral decomposition of an int...
The radius of regularity sometimes spelled as the radius of nonsingulari...