"Ricci calculus" meaning in English

See Ricci calculus in All languages combined, or Wiktionary

Noun

Etymology: Named after Gregorio Ricci-Curbastro, who developed the notation and theory in the late 19th century. Head templates: {{head|en|noun}} Ricci calculus
  1. (mathematics) A formal system in which index notation is used to define tensors and tensor fields and the rules for their manipulation; the theory of tensor calculus as developed by Gregorio Ricci-Curbastro, which formed the foundation of the modern theory. Wikipedia link: Gregorio Ricci-Curbastro, Ricci calculus Categories (topical): Mathematics Synonyms: absolute differential calculus, tensor analysis, tensor calculus Related terms: Ricci decomposition Translations (tensor calculus): calcolo tensoriale [masculine] (Italian)
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          "text": "1945 [McGraw-Hill, 2nd Edition], E. T. Bell, The Development of Mathematics, Dover, 1992, page 357,\nThe method of calculation is the absolute differential calculus, or tensor analysis, of M. M. G. Ricci (1853–1925, Italian), which was noted earlier in connection with the general progress of recent mathematics toward structure. The Ricci calculus, however, originated in the algebra of quadratic differential forms. […] The Ricci calculus did not come into its own geometrically until it was publicized by the relativists, when the geometers adopted and further developed it."
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          "ref": "1986, Warner Allen Miller, “Geometric Computation: Null-Strut Geometrodynamics and the Inchworm Algorithm”, in Joan M. Centrella, editor, Dynamical Spacetimes and Numerical Relativity, Cambridge University Press, page 256:",
          "text": "This structure, we suggest, will show more clearly when examined in the language of geometry rather than in the language of differential equations, more readily in Regge calculus than in Ricci calculus, and more directly from a geometry idealized to be blockwise flat than from functions idealized to be piecewise linear.",
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