hyperbolic secant

Summary

hyperbolic secant is a hyperbolic function^[1]. It draws 12 Wikipedia views per month (hyperbolic_function category, ranking #4 of 6).^[2]

Key Facts

• hyperbolic secant's instance of is recorded as hyperbolic function^[3].
• hyperbolic secant's instance of is recorded as even function^[4].
• hyperbolic secant's instance of is recorded as meromorphic function^[5].
• hyperbolic secant's Commons category is recorded as Hyperbolic secant function^[6].
• hyperbolic secant's opposite of is recorded as hyperbolic cosine^[7].
• hyperbolic secant's described by source is recorded as ISO 80000-2:2019 Quantities and units — Part 2: Mathematics^[8].
• hyperbolic secant's defining formula is recorded as \operatorname{sech} x = \frac{2}{\mathrm{e}^x + \mathrm{e}^{-x}}^[9].
• hyperbolic secant's defining formula is recorded as \operatorname{sech} x = \frac{1}{\cosh x}^[10].
• hyperbolic secant's Google Knowledge Graph ID is recorded as /g/121lt0kz^[11].
• hyperbolic secant's MathWorld ID is recorded as HyperbolicSecant^[12].
• hyperbolic secant's Quora topic ID is recorded as Hyperbolic-Secant^[13].
• hyperbolic secant's Elhuyar ZTH ID is recorded as 133671^[14].
• hyperbolic secant's maintained by WikiProject is recorded as WikiProject Mathematics^[15].
• hyperbolic secant's ProofWiki ID is recorded as Definition:Hyperbolic_Secant^[16].
• hyperbolic secant's in defining formula is recorded as \operatorname{sech} x^[17].
• hyperbolic secant's in defining formula is recorded as \cosh x^[18].
• hyperbolic secant's mathematical inverse is recorded as inverse hyperbolic secant^[19].
• hyperbolic secant's Lexikon der Mathematik entry ID is recorded as 4297^[20].

Why It Matters

hyperbolic secant draws 12 Wikipedia views per month (hyperbolic_function category, ranking #4 of 6).^[2] It has Wikipedia articles in 6 language editions, a strong signal of global cultural recognition.^[21] It is known by 9 alternative names across languages and contexts.^[22]