This paper studies the area of plane closed folding by complex number method and proves several propositions about area of plane closed folding.
利用平面闭折线有向面积的概念和行列式的性质推广了一个面积问题。
This paper studies the area of plane closed folding by complex number method and proves several propositions about area of plane closed folding.
利用平面闭折线有向面积的概念和行列式的性质推广了一个面积问题。
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