hyperbolic cosecant

exponential

 last updated: 2003-07-19

h10coscf.gif (1375 bytes) 

h10cosc.gif (1937 bytes)The hyperbolic cosecant csch(x) is the divider of the hyperbolic sine, analogous to the trigonometric functions.

Its inverse is the arc hyperbolic cosecant arccsch(x).