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There is a page named "Tensor product of rings" on Wikipedia
- mathematics, the tensor product of two algebras over a commutative ring R is also an R-algebra. This gives the tensor product of algebras. When the ring is a field...6 KB (1,061 words) - 23:33, 3 September 2023
- commutative quotient of colimits in Ring. The coproduct of two commutative rings is given by the tensor product of rings. Again, the coproduct of two nonzero commutative...14 KB (1,814 words) - 01:52, 26 March 2024
- v\otimes w} is called the tensor product of v and w. An element of V ⊗ W {\displaystyle V\otimes W} is a tensor, and the tensor product of two vectors is sometimes...50 KB (8,651 words) - 08:11, 20 June 2024
- mathematics, a product of rings or direct product of rings is a ring that is formed by the Cartesian product of the underlying sets of several rings (possibly...6 KB (826 words) - 21:21, 25 February 2023
- In mathematics, the tensor product of two fields is their tensor product as algebras over a common subfield. If no subfield is explicitly specified, the...11 KB (1,826 words) - 18:00, 3 May 2024
- used for extension of scalars. For a commutative ring, the tensor product of modules can be iterated to form the tensor algebra of a module, allowing...48 KB (8,467 words) - 22:58, 6 April 2024
- Tensor product of Hilbert spaces, endowed with a special inner product as to remain a Hilbert space Other topological tensor products Tensor product of...2 KB (261 words) - 16:01, 22 May 2023
- Pushout (category theory) (redirect from Cofiber product)the colimit of a span and the pullback is the limit of a cospan, we can think of the tensor product of rings and the fibered product of rings (see the examples...13 KB (1,947 words) - 16:17, 14 September 2023
tensor, curvature tensor, ...), and others. In applications, it is common to study situations in which a different tensor can occur at each point of an...69 KB (9,356 words) - 18:40, 9 June 2024- Seven-dimensional cross product Triple product, in vector calculus Tensor product Product topology Cap product Cup product Slant product Smash product Wedge sum (or...2 KB (246 words) - 14:09, 18 June 2024
- product The product of tensors: Wedge product or exterior product Interior product Outer product Tensor product In set theory, a Cartesian product is a mathematical...16 KB (2,518 words) - 17:51, 29 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
- In mathematics, the tensor product of representations is a tensor product of vector spaces underlying representations together with the factor-wise group...16 KB (2,941 words) - 00:32, 28 June 2024
- 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...22 KB (3,515 words) - 16:49, 24 June 2024
- given a differential graded algebra A over a commutative ring R, the derived tensor product functor is − ⊗ A L − : D ( M A ) × D ( A M ) → D ( R M ) {\displaystyle...3 KB (449 words) - 17:32, 29 January 2022
- {\displaystyle K} . Here the monoidal product is the usual tensor product of vector spaces, and the internal Hom is the vector space of linear maps from one vector...7 KB (1,167 words) - 18:33, 17 September 2023
- Direct sum (redirect from Direct sum of abelian groups)category of rings, and should not be written as a direct sum. (The coproduct in the category of commutative rings is the tensor product of rings. In the...17 KB (2,822 words) - 14:40, 3 April 2024
- of scalars. Informally, extension of scalars is "the tensor product of a ring and a module"; more formally, it is a special case of a tensor product of...9 KB (1,549 words) - 15:26, 16 February 2024
- define a free product of two algebras. Let A and B be algebras over a commutative ring R. Consider their tensor algebra, the direct sum of all possible...2 KB (321 words) - 02:35, 13 May 2024
- Associative algebra (redirect from Bidimension of an associative algebra)the category of R-algebras. Tensor products The tensor product of two R-algebras is also an R-algebra in a natural way. See tensor product of algebras for...31 KB (4,449 words) - 14:58, 18 May 2024
- heedlessness prevents the author of the less perfect product from giving place to the author of the stronger, and much of Mr Lindsay's collected work is
- Delilah: Oooh! Or secret matching decoder rings! [Tony is lying on one of Ducky's autopsy tables] Tony: So on a scale of one to ten, how bad is it? Ducky: Let's
- ideal domains Euclidean domains Cayley‒Hamilton theorems and NAK lemmata Integral elements and extensions Tensor product of commutative rings Derivations