Formal estimation error issued from pi’s 2 to the power of n-sided polygon approximation

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BoldRIFT was formed in March 2020 to find useful mathematics applications for information theory:

PIApproximationErrorPolygons2020-12-13

Draft V1. This article is a straightforward application of the new pi series combining trigonometry and calculus based on one-2^nth fractions of the disc quadrant described in my previous article: “Applied trigonometric calculus: PI integral series based on powers of 2 fractions of the disc quadrant”. This article show pi’s formal estimation error issued from pi 2^n-sided polygon approximation.