The Cox ring of the space of complete rank two collineations
Publikation: Beiträge in Zeitschriften › Zeitschriftenaufsätze › Forschung › begutachtet
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in: Mathematische Nachrichten, Jahrgang 285, Nr. 8-9, 06.2012, S. 974-980.
Publikation: Beiträge in Zeitschriften › Zeitschriftenaufsätze › Forschung › begutachtet
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TY - JOUR
T1 - The Cox ring of the space of complete rank two collineations
AU - Hausen, Jürgen
AU - Liebendörfer, Michael
PY - 2012/6
Y1 - 2012/6
N2 - We consider the space of complete rank two collineations. Starting from its description as a limit of GIT-quotients of a Grassmanian G(2, n) by a certain-action, we determine the Cox ring by means of toric ambient modifications.
AB - We consider the space of complete rank two collineations. Starting from its description as a limit of GIT-quotients of a Grassmanian G(2, n) by a certain-action, we determine the Cox ring by means of toric ambient modifications.
KW - Mathematics
KW - Complete collineations
KW - Cox ring
UR - http://www.scopus.com/inward/record.url?scp=84861724014&partnerID=8YFLogxK
U2 - 10.1002/mana.201100043
DO - 10.1002/mana.201100043
M3 - Journal articles
VL - 285
SP - 974
EP - 980
JO - Mathematische Nachrichten
JF - Mathematische Nachrichten
SN - 1522-2616
IS - 8-9
ER -