Perturbative string amplitudes are correctly derived from the string geometry theory, which is one of the candidates of a non-perturbative formulation of string theory. In order to derive non-perturbative effects rather easily, we formulate topological string geometry theory. We derive the perturbative partition function of the topological string theory from fluctuations around a classical solution in the topological string geometry theory.

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拓扑字符串几何

扰动弦的振幅是从弦几何理论正确得出的，弦几何理论是弦理论的非扰动公式的候选之一。为了相当容易地得出非扰动效应，我们制定了拓扑弦几何理论。我们从拓扑字符串几何理论中经典解周围的波动中得出拓扑字符串理论的摄动分配函数。