cotangent function
related: kappa curve
related: arc cotangent function
related: periodic function
related: elementary functions
broader: trigonometric function
preferred label: تابع کتانژانت @fa
type: Concept

elementary functions
preferred label: تابع‌های مقدماتی @fa
type: Concept
related: cotangent function

arc cotangent function
preferred label: تابع آرک کتانژانت @fa
type: Concept
related: cotangent function

kappa curve
preferred label: خم کاپا @fa
type: Concept
related: cotangent function

trigonometric function
preferred label: تابع مثلثاتی @fa
type: Concept
narrower: cotangent function

periodic function
preferred label: تابع دوره‌ای @fa
type: Concept
related: cotangent function