Formal Specification
Business rules can be expressed in formal languages such as Unified Modeling Language, Z notation, Business Process Execution Language, Business Process Modeling Notation, or the Semantics of Business Vocabulary and Business Rules (SBVR).
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Famous quotes containing the word formal:
“Then the justice,
In fair round belly with good capon lined,
With eyes severe and beard of formal cut,
Full of wise saws and modern instances;
And so he plays his part.”
—William Shakespeare (1564–1616)