quadratic integer
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English[edit]
Etymology[edit]
Blend of quadratic + algebraic integer. The idea of integer here is that if the coefficient of the term is set to 1 (i.e., if the polynomial is made monic), the other coefficients are integers.
Noun[edit]
quadratic integer (plural quadratic integers)
- (mathematics) A number (real or complex) which is a solution to an equation of the form for some integers B and C. For example 42, or 2+3i, or .