CALCULUSES

Calculation; computation.

Any formal system in which symbolic expressions are manipulated according to fixed rules.

Example: "Lambda calculus"

(often definite, the calculus) differential calculus and integral calculus considered as a single subject; analysis.

A stony concretion that forms in a bodily organ.

Example: "Renal calculus ( = kidney stone)"

Deposits of calcium phosphate salts on teeth.

A decision-making method, especially one appropriate for a specialised realm.