We consider the moduli spaces of quasimaps to zero-dimensional A∞ Nakajima quiver varieties. An explicit combinatorial formula for the equivariant Euler characteristic of these moduli spaces is obtained.

中文翻译：

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到零维 A∞-Quiver 变体的拟映射

我们考虑准映射的模空间到零维 A∞ Nakajima quiver 变体。得到了这些模空间的等变欧拉特征的显式组合公式。