arXiv · 2303.14555
Area formula for spherical polygons via prequantization
Abstract
We present a formula for the signed area of a spherical polygon via prequantization. In contrast to the traditional formula based on the Gauss-Bonnet theorem that requires measuring angles, the new formula mimics Green's theorem and is applicable to a wider range of degenerate spherical curves and polygons.
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Albert Chern, Sadashige Ishida. 2023-03-25. Area formula for spherical polygons via prequantization. https://arxiv.org/abs/2303.14555
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