EntityQ10288828· pop 8· linked from 35 articlesclosed geodesicSign in to saveConnectionsdifferential geometryEntitygreat circleEntitydynamical systemEntitygeodesic curveEntityRiemannian manifoldEntitytangent spaceEntitycritical pointEntityconjugacy classEntityunit sphereEntitydifferential geometry of surfacesEntityFuchsian groupEntitySelberg zeta functionEntitySelberg trace formulaEntitycurve shortening flowEntitytheorem of the three geodesicsEntityZoll surfaceEntityArthur BesseEntityCategoriesDifferential geometryDynamical systemsGeodesic (mathematics)