Relative Homological Algebra: De Gruyter Expositions in Mathematics, cartea 30

The aim of the series is to present new and important developments in pure and applied mathematics. Well established in the community over two decades, it offers a large library of mathematics including several important classics.

The volumes supply thorough and detailed expositions of the methods and ideas essential to the topics in question. In addition, they convey their relationships to other parts of mathematics. The series is addressed to advanced readers wishing to thoroughly study the topic.

Editorial Board

Lev Birbrair, Universidade Federal do Ceara, Fortaleza, Brasil

Victor P. Maslov, Russian Academy of Sciences, Moscow, Russia

Walter D. Neumann, Columbia University, New York, USA

Markus J. Pflaum, University of Colorado, Boulder, USA

Dierk Schleicher, Jacobs University, Bremen, Germany"