Subject: Mathematics , Working Paper , Title: From Trigonometric to Hyperelliptic Functions: A Unified Framework for Fourier Analysis , Authors: shifa liu Version 1 posted 19 March 2026 Show abstract Download 60 Downloads
Subject: Mathematics , Working Paper , Title: Operational Mathematics of Differentiation and Integration: Continuous Extension of Operation Count, Analytic Continuation, and a Unified Theory , Authors: shifa liu Version 1 posted 28 April 2026 Show abstract Download 23 Downloads
Subject: Mathematics , Working Paper , Title: Integral Form of Taylor Expansion and Its Generalizations to Discrete Calculus, Variational Inverse Problems, and the Duality of Differential and Integral Transforms , Authors: shifa liu Version 1 posted 19 March 2026 Show abstract Download 21 Downloads