Results 31 to 40 of about 135,613 (269)
Experimental Mathematics, 2019 30 pages, 20 figures, 1 ...
Assaf, Sami, Searles, Dominic
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, 2022 In this chapter, we provide a short overview of the stability properties of polynomials and quasi-polynomials. They appear typically in stability investigations of equilibria of ordinary and retarded differential equations. In the case of ordinary differential equations we discuss the Hurwitz criterion, and its simplified version, the Lineard-Chippart ...
Kovács, Sándor +2 more
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Mathematics of Computation, 1975 The expansion of arbitrary power series in various classes of polynomial sets is considered. Some applications are also given.
Fields, Jerry L., Ismail, Mourad E. H.
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Isomorphisms of algebras of symmetric functions on spaces $\ell_p$
Математичні СтудіїThe work is devoted to the study of algebras of entire symmetric functions on some Banach spaces of sequences. A function on a vector space is called symmetric with respect to some fixed group $G$ of operators acting on this space, or $G$-symmetric, if ...
T. V. Vasylyshyn
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Lightweight noncommutative key exchange protocol for IoT environments
Frontiers in Environmental Science, 2022 Network communications are expanding rapidly in many fields, including telecommunications, the Internet of Things, space, consumer electronics, and the military, with different privacy and security issues at stake in each of these areas.
Shamsa Kanwal +5 more
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IEEE Access, 2020 To improve the visual quality of noisy medical images acquired by low radiation dose imaging, medical image denoising is highly desirable for clinical disease diagnosis.
Linlin Ji, Qiang Guo, Mingli Zhang
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Safety Margin Prediction Algorithms Based on Linear Regression Analysis Estimates
Mathematics, 2022 In this paper, we consider the problem of approximating the safety margin of a single instance of a technical system based on inaccurate observations at specified time points.
Gurami Tsitsiashvili, Alexandr Losev
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Proceedings of the American Mathematical Society, 1981 Let G G be a graph consisting of m m vertex-disjoint cycles with possibly different numbers of vertices on each cycle. We want to count the number of ways of selecting k k vertices in G G such that there are exactly l l edges spanned by these k k
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Mathematics of Computation, 1976 Polynomials which tend to represent powers of two arise in connection with certain problems of class field theory of dihedral biquadratic fields. The availability of independent units is an immediate consequence for an infinitude of parametrized cases. An exhaustive search for such types of polynomials is made by use of computer.
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Comparison and Analysis of Geometric Correction Models of Spaceborne SAR
Sensors, 2016 Following the development of synthetic aperture radar (SAR), SAR images have become increasingly common. Many researchers have conducted large studies on geolocation models, but little work has been conducted on the available models for the geometric ...
Weihao Jiang +3 more
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