On the realization of line arrangements as multiplier ideals
by Lee, Kyungyong, Ph.D., UNIVERSITY OF MICHIGAN, 2008, 84 pages; 3328879

Abstract:

We study the question of whether the ideal I r ⊂ [special characters omitted] of r very general lines passing through the origin can be realized as a multiplier ideal. We show that when r ≤ 10, Ir is a multiplier ideal. When r >> 0, Ir cannot be realized as a multiplier ideal of a rationally defined cone-like divisor.

 
AdviserRobert K. Lazarsfeld
SchoolUNIVERSITY OF MICHIGAN
SourceDAI/B 69-09, p. , Dec 2008
Source TypeDissertation
SubjectsMathematics
Publication Number3328879
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