摘要
We propose a conjecture relevant to Galkin’s lower bound conjecture,and verify it for the blow-ups of a four-dimensional quadric at a point or along a projective plane.We also show that Conjecture O holds in these two cases.
基金
supported by NSFC Grant(Grant Nos.11890662 and 11831017)
supported by NSFC Grant(Grant Nos.12271532 and 11831017)
supported by NSFC Grant(Grant No.11831017)
Guangdong Introducing Innovative and Enterpreneurial Teams(Grant No.2017ZT07X355)
supported by Guangdong Basic and Applied Basic Research Foundation(Grant No.2020A1515010876)。
