Belief propagation is widely used in inference of graphical models. It yields exact solutions when the underlying graph is singly connected. When the graph contains loops, double-c...
— Euler diagrams are frequently used for visualizing information about collections of objects and form an important component of various visual languages. Properties possessed by...
Peter Rodgers, Gem Stapleton, John Howse, Leishi Z...
It is proved that there is a function f : N N such that the following holds. Let G be a graph embedded in a surface of Euler genus g with all faces of even size and with edge-wid...
Literature databases, scientific journals and com munication between researchers on the electronic level are rapidly developing tools in mathematics having high impact on the daily...