Cox Rings

Ivan Arzhantsev · Ulrich Derenthal · Jürgen Hausen · Antonio Laface

Aug. 2014 · Cambridge Studies in Advanced Mathematics Boek 144 · Cambridge University Press

E-boek

539

Bladsye

Graderings en resensies word nie geverifieer nie. Kom meer te wete

Meer oor hierdie e-boek

Cox rings are significant global invariants of algebraic varieties, naturally generalizing homogeneous coordinate rings of projective spaces. This book provides a largely self-contained introduction to Cox rings, with a particular focus on concrete aspects of the theory. Besides the rigorous presentation of the basic concepts, other central topics include the case of finitely generated Cox rings and its relation to toric geometry; various classes of varieties with group actions; the surface case; and applications in arithmetic problems, in particular Manin's conjecture. The introductory chapters require only basic knowledge in algebraic geometry. The more advanced chapters also touch on algebraic groups, surface theory, and arithmetic geometry. Each chapter ends with exercises and problems. These comprise mini-tutorials and examples complementing the text, guided exercises for topics not discussed in the text, and, finally, several open problems of varying difficulty.

Meer oor die skrywer

Ivan Arzhantsev received his doctoral degree in 1998 from Lomonosov Moscow State University and is a professor in its department of higher algebra. His research areas are algebraic geometry, algebraic groups and invariant theory.

Ulrich Derenthal received his doctoral degree in 2006 from Universität Göttingen. He is a professor of mathematics at Ludwig-Maximilians-Universität München. His research interests include arithmetic geometry and number theory.

Jürgen Hausen received his doctoral degree in 1995 from Universität Konstanz. He is a professor of mathematics at Eberhard-Karls-Universität Tübingen. His field of research is algebraic geometry, in particular algebraic transformation groups, torus actions, geometric invariant theory and combinatorial methods.

Antonio Laface received his doctoral degree in 2000 from Università degli Studi di Milano. He is an associate professor of mathematics at Universidad de Concepción. His field of research is algebraic geometry, more precisely linear systems and algebraic surfaces and their Cox rings.

Gradeer hierdie e-boek

Sê vir ons wat jy dink.

Lees inligting

Slimfone en tablette

Installeer die Google Play Boeke-app vir Android en iPad/iPhone. Dit sinkroniseer outomaties met jou rekening en maak dit vir jou moontlik om aanlyn of vanlyn te lees waar jy ook al is.

Skootrekenaars en rekenaars

Jy kan jou rekenaar se webblaaier gebruik om na oudioboeke wat jy op Google Play gekoop het, te luister.

E-lesers en ander toestelle

Om op e-inktoestelle soos Kobo-e-lesers te lees, moet jy ’n lêer aflaai en dit na jou toestel toe oordra. Volg die gedetailleerde hulpsentrumaanwysings om die lêers na ondersteunde e-lesers toe oor te dra.

Gee onwettige inhoud aan