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达布定理 (微分几何)
达布定理 是数学领域微分几何中关于微分形式的一个定理,部分地推广了弗罗贝尼乌斯定理。它是包括辛几何在内多个领域的基石。这个定理以让·加斯东·达布[1] 命名,他在解 Pfaff 问题 [2] 时建立了这个定理。 这个定理的推论之一是任何两个同维数的辛流形是 ...
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