Calculus 26

• An arctangent Integral Sep 8, 2024
• Putnam 2016 B6 Mar 7, 2024
• Integrals and the Jacobi Triple Product Dec 2, 2023
• A Simple Formula for 3 Nov 21, 2023
• Of Combinatorics and Contours Oct 4, 2023
• Glasser's Master Theorem Sep 24, 2023
• A Geometric Differential Equation Sep 18, 2023
• An Integral of a Nested Radical Sep 17, 2023
• An Integral Involving Fractional Parts of the Tangent Sep 5, 2023
• Some Integrals with Logarithms in the Denominator Sep 5, 2023
• A Tangent "Zeta Function" Aug 28, 2023
• A Sum of Rational Functions Aug 26, 2023
• A Sum of a Sum of a Sum Jul 27, 2023
• Summing by Parts Jul 26, 2023
• A Hyperbolic PDE Jul 19, 2023
• A log-gamma Integral Jul 17, 2023
• An Integral for the Euler-Mascheroni Constant Jul 12, 2023
• An Integral for pi Jun 29, 2023
• A Double Sum with Fantastic Symmetry Jun 29, 2023
• An Integral Involving Fractional Parts Jun 27, 2023
• A Trigonometric Integral with Erf Jun 23, 2023
• An Unintended Route of Integration Jun 22, 2023
• A Curious Sum of Inverse Tangents Jun 22, 2023
• A Product of Derivatives Jun 16, 2023
• Using log-trig Fourier Series Jun 14, 2023
• A Golden Dilogarithmic Integral Jun 14, 2023