KnowraCatenaryLinked fromLinked fromThe 15 pages that link to Catenary, each with the reason it gives.All 15Broader topic 3Related 8Compared with 4Euler–Lagrange EquationBroader topic: Minimizing gravitational potential energy gives the catenary through a variational equation.Hyperbolic functionsBroader topic: Its profile is expressed using hyperbolic cosine.Overhead LinesBroader topic: A catenary system suspends the contact wire while keeping it near a consistent height.