权威例句
Multigraph Sampling of Online Social NetworksThe chromatic class of a multigraphSpace efficient mining of multigraph streamsUnified Video Annotation via Multigraph LearningThe Probability That a Random Multigraph is SimpleThe probability that a random multigraph is simpleThe total coloring of a multigraph with maximal degree 4The List Chromatic Index of a Bipartite MultigraphThe list chromatic index of a bipartite multigraphThe total chromatic number of any multigraph with maximum degree five is at most seven ☆