Results 31 to 40 of about 936 (209)
The Singular Value Decomposition over Completed Idempotent Semifields
In this paper, we provide a basic technique for Lattice Computing: an analogue of the Singular Value Decomposition for rectangular matrices over complete idempotent semifields (i-SVD).
Francisco J. Valverde-Albacete +1 more
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A note on the conjecture of the autotopism group of the Figueroa’s presemifields
In [4] was stated the following conjecture: If a Figueroa’s presemifield P(K; alfa; beta; A;B) admits an autotopism of order a p-primitive prime divisor of p^n-1, then its autotopism group is isomorphic to a subgroup of GL(K) x GL(K).
Walter Meléndez F., Moisés Delgado O.
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Spread-Theoretic Dual of a Semifield [PDF]
Given a finite pre-semifield $(S,+,\circ )$, the dual pre-semifield $%(S,+,\ast )$ has multiplication $a\ast b=b\circ a$. In this article, acharacterization is given of the dual pre-semifield in terms of theassociated spreads. This is then used to give a
Johnson, Norman L., Jha, Vikram
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The growing demand for food and feed crops in the world because of growing population and more extreme weather events requires high‐yielding and resilient crops. Many agriculturally important traits are polygenic, controlled by multiple regulatory layers,
Marta Malinowska +12 more
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Questions of Construction of Quasifields with Associative Powers
The structure of finite quasi-fields with associative degrees is investigated. These are, above all, associative quasifields, called near-fields. These also include the Moufang quasifields which have loops of nonzero elements are, by definition, loops ...
T. N. Yakovleva
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Summary: It is well known that a semigroup \(S\) is a Clifford semigroup if and only if \(S\) is a strong semilattice of groups. We have recently extended this important result from semigroups to semirings by showing that a semiring \(S\) is a Clifford semiring if and only if \(S\) is a strong distributive lattice of skew-rings.
Sen, Mridul K. +2 more
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Summary: We introduce the notions of ternary semi-integral domain and ternary semifield and study some of their properties. In particular we also investigate the maximal ideals of the ternary semiring \(\mathbb{Z}^-_0\).
Dutta, Tapan K., Kar, Sukhendu
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The efficacy of diclazuril (liquid formulation) in the prevention and control of coccidiosis in broiler chicken. [PDF]
This study was carried out to evaluate the efficacy of water soluble formulation of diclazuril (1%) in the prevention and control of mixed Eimeria infection in two experimental (semifield) trials and testing efficacy of this medicament in controlling of ...
M. M. Amer +4 more
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Algebraic Solution of Tropical Polynomial Optimization Problems
We consider constrained optimization problems defined in the tropical algebra setting on a linearly ordered, algebraically complete (radicable) idempotent semifield (a semiring with idempotent addition and invertible multiplication).
Nikolai Krivulin
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Intrasexual Vibrational Behavior of Philaenus spumarius in Semi-Field Conditions
Insects that communicate by vibrational signals live in a complex interactive network of communication. Most studies on insect intrasexual behavior, based on plant-borne vibrational signals, have targeted few individuals.
Imane Akassou +5 more
doaj +1 more source

