bn:02296804n
Noun Concept
Categories: Differential operators, Hyperbolic partial differential equations
EN
D'Alembert operator  Box operator  d'Alembertian  D'Alembertian operator  Quabla
EN
In special relativity, electromagnetism and wave theory, the d'Alembert operator, also called the d'Alembertian, wave operator, box operator or sometimes quabla operator is the Laplace operator of Minkowski space. Wikipedia
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EN
In special relativity, electromagnetism and wave theory, the d'Alembert operator, also called the d'Alembertian, wave operator, box operator or sometimes quabla operator is the Laplace operator of Minkowski space. Wikipedia
An operator of the Einstein equation Wikipedia Disambiguation