Firms are expected to engage directly with policy materials, including rules in the PRA Rulebook, supervisory statements, EU materials and determine â bearing in mind the overarching principle of safety and soundness â whether they meet the PRAâs expectations.
Definition of Expression. An Expression is a mathematical phrase that combines numbers and/or variables using mathematical operations. An expression is a representation of a value; for example, variables and/or numerals that appear alone or in combination with operators are expressions.
A reference to two terms; a mathematical expression is made up of two terms and a plus or minus sign. 2. In biology, relating to a pair of Latin or Latinized words forming a scientific name in the classification of plants, animals, and microorganisms. The first word represents the genus and the second the species.