TY - BOOK AU - Jahnel,Jorg TI - Brauer groups, tamagawa measures, and rational points on algebraic varieties T2 - Mathematical surveys and monographs SN - 9781470418823 (alk. paper) U1 - 510MS 23 PY - 2014/// CY - Providence PB - American Mathematical Society KW - Algebraic varieties KW - Algebraic Geometry KW - Brauer groups KW - Rational points (Geometry) N1 - Includes bibliographical references and index; Introduction-- Part A. Heights-- I. The concept of a height-- II. Conjectures on the asymptotics of points of bounded height-- Part B. The Brauer group-- III. On the Brauer group of a scheme-- IV. An application: The Brauer-Manin obstruction-- Part C. Numerical experiments V. The Diophantine equation x4+2y4=z4+4w4-- VI. Points of bounded height on cubic and quartic threefolds-- VII. On the smallest point on a diagonal cubic surface-- Appendix-- Bibliography-- Index N2 - The central theme of this book is the study of rational points on algebraic varieties of Fano and intermediate type - both in terms of when such points exist and, if they do, their quantitative density. The book presents the state of the art in computational arithmetic geometry for higher-dimensional algebraic varieties ER -