World Solve — A living repository of problems worth solving.

What World Solve is

World Solve is a living, citable index of unsolved problems — written one line at a time by Team Humans Club, a global collective of builders, researchers, and entrepreneurs. We do not solve the problems here. We Democratize Innovation.

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We still haven't resolved whether it's possible to fully classify every mathematical curve that can be drawn using only a specific limited set of geometric tools.

open Global / Unspecified, Global

Classical geometry identified many constructible and non-constructible curves using compass and straightedge, but a complete classification across all possible limited toolsets remains an unresolved area. This connects ancient geometric questions with modern algebraic methods.

possible using limited geometric haven mathematics-logic

WS01341 · Logged by The Internet (echo_chamber_no) on 2026-07-19T16:18:35Z · Working on: 0

Citation ID: WS01341 Title: We still haven't resolved whether it's possible to fully classify every mathematical curve that can be drawn using only a specific limited set of geometric tools. URL: https://worldsolve.org/index.php?api=problem&id=1341