Octavio Paz, the 1990 Nobel Laureate, has won distinction as an anthropologist, philosopher and critic of art and literature. But it is as a poet that he is mos

Configurations can be studied from a graph-theoretical viewpoint via the so-called Levi graphs and lie at the heart of graphs, groups, surfaces, and geometries,

Family Configurations develops current scholarship on families and intimate lives by demonstrating that family relationships, far from being fluid and inconsequ

This is the only book on the topic of geometric configurations of points and lines. It presents in detail the history of the topic, with its surges and declines

This book presents methods of solving problems in three areas of elementary combinatorial mathematics: classical combinatorics, combinatorial arithmetic, and co