Product may refer to:
Business
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Product (business)
In marketing, a product is an object, or system, or service made available for consumer use as of the consumer demand; it is anything that can be offered to a domestic or an international market to satisfy the desire or need of a customer. In re ...
, an item that can be offered to a market to satisfy the desire or need of a customer.
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Product (project management), a deliverable or set of deliverables that contribute to a business solution
Mathematics
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Product (mathematics)
Algebra
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Direct product
Set theory
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Cartesian product of sets
Group theory
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Direct product of groups
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Semidirect product
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Product of group subsets
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Wreath product
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Free product
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Zappa–Szép product (or knit product), a generalization of the direct and semidirect products
Ring theory
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Product of rings
* Ideal operations, for product of
ideals
Linear algebra
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Scalar multiplication
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Matrix multiplication
* Inner product, on an
inner product space
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Exterior product or wedge product
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Multiplication of vectors In mathematics, vector multiplication may refer to one of several operations between two (or more) vectors. It may concern any of the following articles:
* Dot product – also known as the "scalar product", a binary operation that takes two vector ...
:
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Dot product
In mathematics, the dot product or scalar productThe term ''scalar product'' means literally "product with a Scalar (mathematics), scalar as a result". It is also used for other symmetric bilinear forms, for example in a pseudo-Euclidean space. N ...
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Cross product
In mathematics, the cross product or vector product (occasionally directed area product, to emphasize its geometric significance) is a binary operation on two vectors in a three-dimensional oriented Euclidean vector space (named here E), and ...
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Seven-dimensional cross product
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Triple product, in vector calculus
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Tensor product
Topology
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Product topology
Algebraic topology
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Cap product
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Cup product
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Slant product
Homotopy theory
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Smash product
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Wedge sum (or wedge product)
Category theory
* Internal product, in a
monoidal category
In mathematics, a monoidal category (or tensor category) is a category (mathematics), category \mathbf C equipped with a bifunctor
:\otimes : \mathbf \times \mathbf \to \mathbf
that is associative up to a natural isomorphism, and an Object (cate ...
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Product (category theory)
In category theory, the product of two (or more) object (category theory), objects in a category (mathematics), category is a notion designed to capture the essence behind constructions in other areas of mathematics such as the Cartesian product ...
, a generalization of mathematical products
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Fibre product or pullback
** Coproduct or
pushout
Probability theory
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Wick product of random variables
Graph theory
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Graph product
Music
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''Product'' (Brand X album), 1979
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''Product'' (De Press album), 1982
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''Product'' (Sophie album), 2015
* ''Product'', a three-CD compilation set by
Buzzcocks
Other uses
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Product (chemistry)
Products are the species formed from chemical reactions. During a chemical reaction, reactants are transformed into products after passing through a high energy transition state. This process results in the consumption of the reactants. It can ...
, the species formed from chemical reactions
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Hairstyling product, such as hairspray or hair gel, generally referred to as simply "product"
See also
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Production (disambiguation)
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