In physics, an operator is a function over the space of physical states.

Form is function. Form is function.

Physical?

The quotient of an even function and an odd function is an odd function.

Function

Function

Function

Function

Function

Function

Function

Function...

Physical Physical self defense is the use of physical force to counter an immediate threat of violence.

Physical Path

Physical Memory

Physical Memory

Physical Size

Physical Height

Physical danger?

Function type

Function macro

Function group

Called function

Function Plotter

Empty function

Insert function...

Function Tools

Function 1

Function 3

Function 2

Function 4

Function 5

Function 7

Function 8

Function 6