Cauchy-Schwarz inequality

EnglishEdit

EtymologyEdit

Named after Augustin-Louis Cauchy and Hermann Amandus Schwarz.

NounEdit

Cauchy-Schwarz inequality ‎(plural Cauchy-Schwarz inequalities)

  1. (linear algebra, analysis) A theorem which states that the absolute value of the dot product between two vectors is less than or equal to the product of the magnitudes of the two vectors.