• In algebra, an additive map, Z {\displaystyle Z} -linear map or additive function is a function f {\displaystyle f} that preserves the addition operation:...
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  • conjugate of s . {\displaystyle s.} Antilinear maps stand in contrast to linear maps, which are additive maps that are homogeneous rather than conjugate homogeneous...
    10 KB (1,769 words) - 20:05, 18 July 2025
  • Algebra/Linear Transformations Additive map – Z-module homomorphism Antilinear map – Conjugate homogeneous additive map Bent function – Special type of...
    43 KB (7,000 words) - 23:36, 28 July 2025
  • In mathematics, an additive set function is a function μ \mu mapping sets to numbers, with the property that its value on a union of two disjoint sets...
    10 KB (1,649 words) - 17:33, 18 July 2025
  • Look up additive in Wiktionary, the free dictionary. Additive may refer to: Additive function, a function in number theory Additive map, a function that...
    2 KB (239 words) - 10:40, 29 December 2024
  • In mathematics, the additive polynomials are an important topic in classical algebraic number theory. Let k be a field of prime characteristic p. A polynomial...
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  • {\displaystyle c:=L(1)} ). Although every linear map is additive, not all additive maps are linear. An additive map f : R → R {\displaystyle f:\mathbb {R} \to...
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  • A function f {\displaystyle f} that solves this equation is called an additive function. Over the rational numbers, it can be shown using elementary algebra...
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  • Subadditivity (redirect from Sub-additive)
    various areas of mathematics, particularly norms and square roots. Additive maps are special cases of subadditive functions. A subadditive function is...
    17 KB (2,949 words) - 03:33, 1 July 2025
  • space V ¯ {\displaystyle {\overline {V}}} that has the same elements and additive group structure as V , {\displaystyle V,} but whose scalar multiplication...
    6 KB (860 words) - 16:01, 12 December 2023
  • 3D printing, or additive manufacturing, is the construction of a three-dimensional object from a CAD model or a digital 3D model. It can be done in a variety...
    210 KB (21,965 words) - 02:22, 2 August 2025
  • ) {\displaystyle (a_{1},a_{2},a_{3},...)} . Take for the ring all additive maps from S {\displaystyle S} to S {\displaystyle S} , with pointwise addition...
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  • Thumbnail for Genotype–phenotype map
    The genotype–phenotype map is a conceptual model in genetic architecture. Coined in a 1991 paper by Pere Alberch, it models the interdependency of genotype...
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  • {\displaystyle B(\lambda v,w)=B(v,\lambda w)=\lambda B(v,w).} The map B {\displaystyle B} is additive in both components: if v 1 , v 2 ∈ V {\displaystyle v_{1}...
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  • Additive white Gaussian noise (AWGN) is a basic noise model used in information theory to mimic the effect of many random processes that occur in nature...
    15 KB (2,962 words) - 11:59, 26 October 2023
  • using nonstandard analysis. Loeb's construction starts with a finitely additive map ν {\displaystyle \nu } from an internal algebra A {\displaystyle {\mathcal...
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  • Thumbnail for Stevia
    local teas, and as a "sweet treat". The legal status of stevia as a food additive or dietary supplement varies from country to country. Stevia has been widely...
    45 KB (4,186 words) - 23:29, 28 July 2025
  • x\in X} and scalar s ∈ S . {\displaystyle s\in S.} For instance, every additive map between vector spaces is homogeneous over the rational numbers S := Q...
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  • Thumbnail for Functional (mathematics)
    may be several sets of variable unknowns, like when it is said that an additive map f {\displaystyle f} is one satisfying Cauchy's functional equation: f...
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  • pair is the defining pair of inclusion maps from X1 and X2 into the direct sum, and the counit is the additive map from the direct sum of (X,X) to back...
    64 KB (10,260 words) - 08:58, 28 May 2025
  • Thumbnail for Plastic
    Plastic (redirect from Polymer additive)
    plastic additives. A randomly chosen plastic product generally contains around 20 additives. The identities and concentrations of additives are generally...
    101 KB (12,504 words) - 10:44, 12 July 2025
  • that φ(x, x) is a fixed point of the map α ↦ σ(α)ε. The fixed points of this map form a subgroup of the additive group of K. A (σ, ε)-Hermitian form is...
    23 KB (2,832 words) - 13:49, 2 February 2024
  • h)+(g\circ h),} where + is the group operation. Some authors have used the term additive category for preadditive categories, but this page reserves that term for...
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  • to the same thing, depending on the context. An additive identity is the identity element in an additive group or monoid. It corresponds to the element...
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  • Thumbnail for Butylated hydroxytoluene
    categories in catalogues and databases, such as food additive, household product ingredient, industrial additive, personal care product/cosmetic ingredient, pesticide...
    25 KB (2,267 words) - 16:25, 19 July 2025
  • s^{*}q,sp+qr^{*})\,\\(p,q)^{*}&=(p^{*},-q)\,\end{aligned}}} for γ an additive map that commutes with * and left and right multiplication by any element...
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  • is an additive map from test functions to G. This is formally similar to the usual definition of distributions, which are continuous linear maps from a...
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  • MAP, map, or physical map in Wiktionary, the free dictionary. A map is a symbolic visual representation of an area. Map or MAP may also refer to: Map...
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  • Thumbnail for Exponential map (Lie theory)
    the exponential map when G {\displaystyle G} is the multiplicative group of positive real numbers (whose Lie algebra is the additive group of all real...
    14 KB (2,325 words) - 07:49, 17 July 2025
  • the Grothendieck group of A {\displaystyle {\mathcal {A}}} iff every additive map χ : O b ( A ) → X {\displaystyle \chi :\mathrm {Ob} ({\mathcal {A}})\to...
    24 KB (4,193 words) - 10:27, 21 July 2025