scalar product

名词 n.
中文释义

英文释义

名词 n.
  1. The product of two vectors computed as the sum of the corresponding elements of the vectors, or, equivalently, as the product of the magnitudes of the vectors and the cosine of the angle between their directions.

词形变化

scalar products plural

词源

Coined by William Kingdon Clifford in 1877 in his book Elements of Dynamic.
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