The control engineer compared the transfer functions of the two systems to diagnose the instability.

The mathematician explained how simple functions can approximate more complex measurable functions.

The project manager reviewed the functional requirements before approving the design.

Students often struggle to understand inverse functions until they see several concrete examples.

Researchers compared several arithmetic functions to determine which best modeled the data.

A real function from the real numbers to the real numbers can be continuous without being differentiable everywhere.

The complex function f(z) = e^z exhibits interesting periodicity properties.

To forecast consumer spending, the economist estimated the consumption function using recent data on income and saving.

Economists compared several consumption functions to determine which best explained post-recession spending patterns.

Different Brillouin functions often yield similar magnetization curves at low fields.