Appell hypergeometric calculator

How to use this calculator

Edit AppellF1(a,b1,b2,c,x,y). The example stays inside both series disks.

Tap the math below to edit it and see the result. Once a result is ready, press Tab on a hardware keyboard to accept it. Outside a matrix, Return completes the line; the phone math keyboard has the same Return action.

Try it here

Interactive tools require JavaScript. You can read the guide and example without it.

What to know

Singular parameters and arguments outside the supported convergence/continuation region may remain unevaluated.

Mathlean combines visual mathematical input with computation and canvas tools. Results depend on the expression and available engine support; check important answers independently.