the gluon field constructs the gluon field strength tensor. Throughout this article, Latin indices take values 1, 2, ..., 8 for the eight gluon color... 12 KB (1,542 words) - 08:42, 4 March 2023 |
and physics, a tensor field assigns a tensor to each point of a mathematical space (typically a Euclidean space or manifold). Tensor fields are used in differential... 21 KB (3,326 words) - 15:56, 27 September 2023 |
In mathematics, tensor calculus, tensor analysis, or Ricci calculus is an extension of vector calculus to tensor fields (tensors that may vary over a manifold... 13 KB (1,906 words) - 14:52, 10 February 2024 |
Color charge (category Gluons) charge in Wiktionary, the free dictionary. Color confinement Gluon field strength tensor Electric charge R. Resnick, R. Eisberg (1985), Quantum Physics... 13 KB (1,722 words) - 18:48, 1 May 2024 |
In multilinear algebra, a tensor contraction is an operation on a tensor that arises from the canonical pairing of a vector space and its dual. In components... 13 KB (1,882 words) - 15:56, 12 January 2024 |
manifold M {\displaystyle M} and the metric tensor is given as a covariant, second-degree, symmetric tensor on M {\displaystyle M} , conventionally denoted... 15 KB (2,488 words) - 23:03, 29 December 2023 |
differential geometry, the Einstein tensor (named after Albert Einstein; also known as the trace-reversed Ricci tensor) is used to express the curvature... 10 KB (1,676 words) - 13:23, 8 May 2024 |