Néron models were invented by A. Néron in the early 1960s in order to study the integral structure of abelian varieties over number fields. Since then, arithm

Presenting the first systematic treatment of the behavior of Néron models under ramified base change, this book can be read as an introduction to various subtl

This volume resulted from the conference A Celebration of Algebraic Geometry, which was held at Harvard University from August 25-28, 2011, in honor of Joe Harr