https://scholars.lib.ntu.edu.tw/handle/123456789/30247
Title: | A non-vanishing theorem for Q-divisors on surfaces | Authors: | Chen, Jungkai-Alfred Chen, Meng Zhang, De-Qi |
Issue Date: | 8-Jun-2005 | Start page/Pages: | 363-384 | Source: | Journal of Algebra 293 | Abstract: | We prove a non-vanishing theorem of the cohomology H0 of the adjoint divisor KX + L where L is the round up of a nef and big Q-divisor L. |
URI: | http://ntur.lib.ntu.edu.tw//handle/246246/2006111501275302 | Other Identifiers: | 246246/2006111501275302 |
Appears in Collections: | 數學系 |
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