Equivariant aspects of Yang–Mills Floer theory

Equivariant aspects of Yang–Mills Floer theory
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杨-米尔斯弗洛尔理论的等变方面

DOI:
10.1016/s0040-9383(01)00018-0
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发表时间:
1999
期刊:
影响因子:
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通讯作者:
Kim A. Frøyshov
Kim A. Frøyshov
中科院分区:
--
文献类型:
--
作者:
Kim A. Frøyshov

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相似文献

利用Floer的正合外科三角形研究了瞬子Floer同调中的u映射。作为应用,我们证明了单连通光滑4-流形的唐纳森不变量具有有限型.我们还构造了同调3-球面的一个加性同调配边不变量,该不变量对于定配边是单调的。
We study the u-map in instanton Floer homology using Floer's exact surgery triangle. As an application we prove that the Donaldson invariants of simply-connected smooth 4-manifolds have finite type. We also construct an additive homology cobordism invariant of homology 3-spheres which is monotone with respect to definite cobordisms.