Tony Finchdot@dotat.athttps://dotat.at/https://dotat.at/:/XLX96.html2020-08-28T15:18:17Z100 years to solve an integral: a history of the Mercator projection and the integral of the secant.
2020‑08‑28
100 years to solve an integral: a history of the Mercator projection and the integral of the secant.