Nonlinear Jordan centralizer of strictly upper triangular matrices
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DOI: 10.1016/j.ajmsc.2019.08.002
Abstract: Let ℱ be a field of zero characteristic, let Nn(ℱ) denote the algebra of n×n strictly upper triangular matrices with entries in ℱ, and let f:Nn(ℱ)→Nn(ℱ) be a nonlinear Jordan centralizer of Nn(ℱ),that is, a… read more here.
Keywords: mrow; mrow mrow; jats inline; xlink ... See more keywords
Generators and number fields for torsion points of a special elliptic curve
Sign Up to like & getrecommendations! Published in 2019 at "Arab Journal of Mathematical Sciences"
DOI: 10.1016/j.ajmsc.2019.10.002
Abstract: Let E be an elliptic curve with Weierstrass form y2=x3−px, where p is a prime number and let E[m] be its m-torsion subgroup. Let p1=(x1,y1) and p2=(x2,y2) be a basis for E[m], then we prove… read more here.
Keywords: http www; mrow; jats inline; xlink ... See more keywords
Some remarks on invariant lightlike submanifolds of indefinite Sasakian manifold
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DOI: 10.1108/ajms-10-2020-0097
Abstract: PurposeThe author considers an invariant lightlike submanifold M, whose transversal bundle tr(TM) is flat, in an indefinite Sasakian manifold M¯(c) of constant φ¯-sectional curvature c. Under some geometric conditions, the author demonstrates that c=1, that… read more here.
Keywords: xlink; math; inline formula; http www ... See more keywords
Asymptotic Behavior of Solutions of Even-Order Advanced Differential Equations
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DOI: 10.1155/2020/8041857
Abstract: In this paper, we establish the qualitative behavior of the even-order advanced differential equation a υ y κ − 1 υ β ′ + ∑ i = 1 j q i υ g y η… read more here.
Keywords: open close; mrow; close separators; mrow mrow ... See more keywords
New Results on the Geometric-Arithmetic Index
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DOI: 10.1155/2021/4901484
Abstract: Let G be a graph with vertex set V G and edge set E G . Let d u denote the degree of vertex u ∈ V G . The geometric-arithmetic index of G is… read more here.
Keywords: mrow; mrow mrow; jats inline; math ... See more keywords
A Generalized Definition of the Fractional Derivative with Applications
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DOI: 10.1155/2021/9444803
Abstract: A generalized fractional derivative (GFD) definition is proposed in this work. For a differentiable function expanded by a Taylor series, we show that D α D β f t = D α + β f… read more here.
Keywords: definition; mrow; mrow mrow; jats inline ... See more keywords
Effect of Olive Pomace Fiber on the Baking Properties of Wheat Flour and Flat Bread (Barbari Bread) Quality
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DOI: 10.1155/2023/1405758
Abstract: The current study is aimed at fortifying Barbari bread with different levels ( T Co : 0, T 5 % : 5%, T 10 % : 10%, and T 15 % : 15) of olive… read more here.
Keywords: mrow; jats inline; mrow mrow; inline formula ... See more keywords
Dual Toeplitz Operators on the Orthogonal Complement of the Fock–Sobolev Space
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DOI: 10.1155/2023/1679173
Abstract: In this paper, we consider the dual Toeplitz operators on the orthogonal complement of the Fock–Sobolev space and characterize their boundedness and compactness. It turns out that the dual Toeplitz operator S f is bounded… read more here.
Keywords: dual toeplitz; mrow; jats inline; mrow mrow ... See more keywords
Changes in some Physical and Chemical Properties of Black Mulberry (Morus nigra L.) Concentrate during Storage
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DOI: 10.1155/2023/2802241
Abstract: The current study investigated changes in color parameters, 5-hydroxymethylfurfural (HMF), total monomeric anthocyanin (TMA) and total phenolic content (TPC), phenolic profile, antioxidant, and antimicrobial activities of black mulberry concentrate produced from dried black mulberry fruit… read more here.
Keywords: mrow; jats inline; mrow mrow; inline formula ... See more keywords
Some Remarks Concerning the General Octic Functional Equation
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DOI: 10.1155/2023/2930056
Abstract: In this article, we study the stability of various forms for the general octic functional equation ∑ i = 09 9 C i − 1 9 − i f x + i y = 0… read more here.
Keywords: mrow; octic functional; mrow mrow; functional equation ... See more keywords
Sums of One Prime Power and Four Prime Cubes in Short Intervals
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DOI: 10.1155/2023/3244257
Abstract: Let k ⩾ 1 be an integer. In this study, we derive an asymptotic formula for the average number of representations of integers n = p 1 k + p 2 3 + p 3… read more here.
Keywords: mrow; jats inline; msub; mrow mrow ... See more keywords