In linguistics, antisymmetry is a syntactic theory presented in Richard S. Kayne's 1994 monograph The Antisymmetry of Syntax. It asserts that grammatical...
24 KB (3,440 words) - 02:28, 8 July 2024
Dynamic antisymmetry is a theory of syntactic movement presented in Andrea Moro's 2000 monograph Dynamic Antisymmetry based on the work presented in Richard...
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and that two distinct entities cannot each be a part of the other (antisymmetry), thus forming a poset. A variant of this axiomatization denies that...
51 KB (6,945 words) - 16:57, 5 September 2024
}}\,aRb\,{\text{ and }}\,bRa\,{\text{ then }}\,a=b.} The definition of antisymmetry says nothing about whether a R a {\displaystyle aRa} actually holds or...
4 KB (589 words) - 16:30, 24 January 2024
Dichromatic symmetry, also referred to as antisymmetry, black-and-white symmetry, magnetic symmetry, counterchange symmetry or dichroic symmetry, is a...
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dictionary. Antisymmetric or skew-symmetric may refer to: Antisymmetry in linguistics Antisymmetry in physics Antisymmetric relation in mathematics Skew-symmetric...
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Quasigroup (section Total antisymmetry)
In mathematics, especially in abstract algebra, a quasigroup is an algebraic structure resembling a group in the sense that "division" is always possible...
31 KB (3,860 words) - 01:49, 23 September 2024
variable X is less-or-equal to variable Y reflexivity @ X leq X <=> true. antisymmetry @ X leq Y, Y leq X <=> X = Y. transitivity @ X leq Y, Y leq Z ==> X leq...
15 KB (1,883 words) - 23:07, 19 February 2024
Head-directionality parameter (section Antisymmetry)
language, contrary to the main tenet of Antisymmetry. More details about these arguments can be found in the Antisymmetry article. Some scholars, such as Tesnière...
59 KB (7,432 words) - 02:08, 20 October 2024
y)|x,y\rangle ,} where each A(x, y) is a (complex) scalar coefficient. Antisymmetry under exchange means that A(x, y) = −A(y, x). This implies A(x, y) =...
25 KB (3,449 words) - 13:58, 4 August 2024
{\displaystyle B\subseteq C} , then A ⊆ C {\displaystyle A\subseteq C} Antisymmetry: If A ⊆ B {\displaystyle A\subseteq B} and B ⊆ A {\displaystyle B\subseteq...
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Ball lightning is a rare and unexplained phenomenon described as luminescent, spherical objects that vary from pea-sized to several meters in diameter...
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of antisymmetry after a break of 20 years. The book defines symmetry elements, operations and groups; it then introduces the concept of antisymmetry, and...
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movement (by proposing a weak version of the theory of antisymmetry, i.e. dynamic antisymmetry) according to which movement is the effect of a symmetry-breaking...
21 KB (2,228 words) - 08:55, 2 November 2024
(+1) from parity (location exchange), for a total of (−1) as needed for antisymmetry. Antisymmetric spin and antisymmetric under parity. In this case, the...
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founded the field of generalised antisymmetry by introducing the concept of more than one kind of two-valued antisymmetry operation. Zamorzaev was born on...
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mathematician and crystallographer. Jablan is known for his contributions to antisymmetry, knot theory, the theory of symmetry and ornament, and ethnomathematics...
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n-dimensional array. The key defining property of the symbol is total antisymmetry in the indices. When any two indices are interchanged, equal or not,...
30 KB (5,171 words) - 01:42, 4 September 2024
corresponds to mathematically switching arguments in the wave function. The antisymmetry feature of fermionic wave functions leads to the Pauli principle. Generally...
99 KB (13,558 words) - 05:55, 5 November 2024
individual tensors can impose global symmetries on the wave function (such as antisymmetry under exchange of fermions) or restrict the wave function to specific...
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photon, have symmetric wave functions instead.: 162–218 In the case of antisymmetry, solutions of the wave equation for interacting electrons result in a...
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rigorously established the concept of antisymmetry as part of a series of papers in 1929 and 1930. Applying this antisymmetry operation to the 32 crystallographic...
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to the Bianchi identity below. The first two should be addressed as antisymmetry and Lie algebra property respectively, since the second means that the...
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covariance and contravariance, summations of tensor components, symmetry and antisymmetry, and partial and covariant derivatives. The Einstein summation convention...
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coordinatewise domination. In economics, one may relax the axiom of antisymmetry, using preorders (generally total preorders) instead of partial orders;...
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\nabla \times (\nabla \varphi )={\boldsymbol {0}}} which follows from the antisymmetry in the definition of the curl, and the symmetry of second derivatives...
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of tiles: two-color and two-motif tilings (counterchange symmetry or antisymmetry); color symmetry (in crystallography); metamorphosis or topological change;...
61 KB (6,314 words) - 01:54, 30 October 2024
Slater, who introduced the determinant in 1929 as a means of ensuring the antisymmetry of a many-electron wave function, although the wave function in the determinant...
14 KB (2,550 words) - 17:58, 21 September 2024
idea behind the definition of Fock space. The choice of symmetry or antisymmetry is determined by the species of particle. For example, symmetric states...
33 KB (5,533 words) - 20:36, 23 September 2024
symmetry and antisymmetry, respectively, with respect to a center of inversion. Subscripts "1" and "2" denote symmetry and antisymmetry, respectively...
74 KB (1,265 words) - 17:25, 9 February 2024