d'Alembertian

名词 n.

英文释义

名词 n.
  1. The d'Alembert operator.
    — Furthermore, we note that #92;partial#95;#92;mu#92;partial#92;mu#61;#92;eta#123;#92;mu#92;nu#125;#92;partial#95;#92;mu#92;partial#95;#92;nu#61;#58;Template#58;#92;partial²#125;#92;over#123;#92;partialt²-#92;nabla²#61;#92;square, which is known as the d'Alembertian, is invariant under Lorentz transformations.

词形变化

词源

From Jean le Rond d'Alembert + -ian.
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