DEFINITION of 'Revaluation'. A calculated adjustment to a country's official exchange rate relative to a chosen baseline. The baseline can be anything from wage rates to the price of gold to a foreign currency.
Triviality (mathematics) (Redirected from Trivial (mathematics)) In mathematics, the adjective trivial is frequently used for objects (for example, groups or topological spaces) that have a very simple structure. The noun triviality usually refers to a simple technical aspect of some proof or definition.
Definition 2: Trivial Solution of a Homogeneous System of Linear Equations. If MX=0 is a homogeneous system of linear equations, then it is clear that 0 is a solution. Since 0 is a solution to all homogeneous systems of linear equations, this solution is known as the trivial solution.A nontrivial solution of a homogeneous system of linear equations is any solution to MX=0 where X â  0.f MX=0 is a homogeneous system of linear equations, then it is clear that 0 is a solution. Since 0 is a solution to all homogeneous systems of linear equations, this solution is known as the trivial solution.