graph of a function
type: Concept
narrower: critical point
narrower: saddle point
narrower: cusp
narrower: asymptote
narrower: extreme point
narrower: inflection point
narrower: branch point
narrower: extremum
preferred label: نمودار تابع @fa
broader: function

branch point
preferred label: نقطه شاخه‌ای @fa
type: Concept
broader: graph of a function

critical point
preferred label: نقطه بحرانی @fa
type: Concept
broader: graph of a function

function
preferred label: تابع @fa
type: Concept
narrower: graph of a function

extreme point
preferred label: نقطه اکسترمم @fa
type: Concept
broader: graph of a function

inflection point
preferred label: نقطه عطف @fa
type: Concept
broader: graph of a function

asymptote
preferred label: مجانب @fa
type: Concept
broader: graph of a function

saddle point
preferred label: نقطه زینی @fa
type: Concept
broader: graph of a function

extremum
preferred label: اکسترمم @fa
type: Concept
broader: graph of a function

cusp
preferred label: تیزه @fa
type: Concept
broader: graph of a function