Higher rank stable pairs on $K3$ surfaces
نویسندگان
چکیده
منابع مشابه
Higher Rank Stable Pairs on K3 Surfaces
We define and compute higher rank analogs of PandharipandeThomas stable pair invariants in primitive classes for K3 surfaces. Higher rank stable pair invariants for Calabi-Yau threefolds have been defined by Sheshmani [She11b, She11a] using moduli of pairs of the form On → F for F purely one-dimensional and computed via wall-crossing techniques. These invariants may be thought of as virtually c...
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ژورنال
عنوان ژورنال: Communications in Number Theory and Physics
سال: 2012
ISSN: 1931-4523,1931-4531
DOI: 10.4310/cntp.2012.v6.n4.a4