The classical formula relating energy to momentum may then be used to give the energy eigenvalues of the system.

The effects of actions are expressed by formulae relating fluents in situation and fluents in situations .

With a spreadsheet you can alter values, constants or the formulae relating them at will and the entire sheet will reflect these changes, instantly.

You can type any kind of information into a cell; text, actual values, formulae relating to constants or other cells and so on.

One may obtain a formula relating the S-matrix to the potential V using the above contour integral strategy, but this time switching the roles of and .

The effects of actions are stated by formulae relating the effects of actions with their preconditions.

The second is the formula relating the cantilever spring constant to the cantilever dimensions and material constants:

From this data, a formula relating the body measurements to density is developed.

Recall the formula (for commutative rings) relating to the determinant, namely .

The amount of bending can be related to the refractive index by using an Abel transform on the formula relating bending angle to refractivity.