TY - BOOK AU - Rival,Ivan TI - Combinatorics and Ordered Sets T2 - Contemporary Mathematics SN - 9780821876442 AV - QA171.48 -- .C65 1986eb U1 - 511.3/2 PY - 1986/// CY - Providence PB - American Mathematical Society KW - Ordered sets -- Congresses KW - Combinatorial set theory -- Congresses KW - Electronic books N1 - Intro -- Contents -- Preface -- Participants -- Scientific Programme -- Order-theoretic aspects of scheduling -- Radon transforms in combinatorics and lattice theory -- Recursive ordered sets -- Orientations and reorientations of graphs -- Abstract convexity and meet--distributive lattices -- Correlation and order -- 1. Introduction -- 2. Correlation -- 3. The linear extension model -- 4. Tools -- 5. Results -- 6. Problems -- Retracts: graphs and ordered sets from the metric point of view -- Antichains and cutsets -- Stories about order and the letter N (en) UR - https://ebookcentral.proquest.com/lib/orpp/detail.action?docID=3113045 ER -