Limerse Makes Calculus Move

Field notes

The page organizes its mathematics around visual actions: rectangles close in on an area, tangent lines approach roots, a curve becomes a solid, and an epsilon is paired with a delta. Calculus is marked “Launching soon,” while Differential Equations and Linear Algebra are listed as coming later. The visible access path is an email form labeled “Request an invite,” so the advertised interactive lessons are not confirmed as openly available from the extracted page.