Articles with "local fields" as a keyword



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Local fields in two‐phase fibrous piezo‐composites with 622 constituents

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Published in 2017 at "Mathematical Methods in The Applied Sciences"

DOI: 10.1002/mma.3923

Abstract: The behaviour of the anti-plane local fields of a two-phase piezo-composite made of a fibre embedded in an infinite matrix, and in perfect contact with it, is studied. Both constituents belong to the 622 crystal… read more here.

Keywords: fields two; two phase; fibrous piezo; local fields ... See more keywords
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Nonuniform Discrete Wavelets on Local Fields of Positive Characteristic

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Published in 2018 at "Complex Analysis and Operator Theory"

DOI: 10.1007/s11785-018-0813-6

Abstract: A constructive algorithm based on the theory of spectral pairs for constructing nonuniform wavelet basis in $$L^2(\mathbb R)$$L2(R) was considered by Gabardo and Nashed (J Funct Anal 158:209–241, 1998). In this setting, the associated translation… read more here.

Keywords: nonuniform discrete; discrete wavelets; positive characteristic; wavelets local ... See more keywords
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Local fields and overall transverse properties of unidirectional composite materials with multiple nanofibers and Steigmann–Ogden interfaces

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Published in 2018 at "International Journal of Solids and Structures"

DOI: 10.1016/j.ijsolstr.2018.05.019

Abstract: Abstract This paper presents the semi-analytical solution for the transverse local fields and overall transverse properties of composite materials with aligned multiple cylindrical nanofibers. The interface between each fiber and the matrix is treated as… read more here.

Keywords: transverse; overall transverse; composite materials; local fields ... See more keywords
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Addition formula and γ-factors for local fields

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Published in 2019 at "Journal of Number Theory"

DOI: 10.1016/j.jnt.2018.10.003

Abstract: Abstract We prove a formula that shows explicitly the additive structure of a local field is determined by the multiplicative structure and γ factors. And we prove a formula that relates the γ-factors of different… read more here.

Keywords: local fields; formula factors; addition formula; formula ... See more keywords
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Explicit reciprocity laws for higher local fields

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Published in 2020 at "Journal of Number Theory"

DOI: 10.1016/j.jnt.2019.12.016

Abstract: Abstract Using previously constructed reciprocity laws for the generalized Kummer pairing of an arbitrary (one-dimensional) formal group, in this article a special consideration is given to Lubin-Tate formal groups. In particular, this allows for a… read more here.

Keywords: reciprocity laws; explicit reciprocity; higher local; laws higher ... See more keywords
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Fast discrete Fourier transform on local fields of positive characteristic

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Published in 2017 at "Problems of Information Transmission"

DOI: 10.1134/s0032946017020041

Abstract: For the discrete Fourier transform with respect to the system of characters of a local field with positive characteristic, we propose a fast algorithm. We find the complexity of the algorithm. read more here.

Keywords: local fields; positive characteristic; fourier transform; transform local ... See more keywords
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WEIERSTRASS-TYPE FUNCTIONS IN p-ADIC LOCAL FIELDS

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Published in 2020 at "Fractals"

DOI: 10.1142/s0218348x20500437

Abstract: The Weierstrass nowhere differentiable function has been studied often as example of functions whose graphs are fractals in ℝ2. This paper investigates the Weierstrass-type function in the p-adic l... read more here.

Keywords: weierstrass type; adic local; type functions; local fields ... See more keywords
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Orthogonal Gabor systems on local fields

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Published in 2017 at "Filomat"

DOI: 10.2298/fil1716193s

Abstract: The objective of this paper is to provide complete characterizations of orthogonal families, tight frames and orthonormal bases of Gabor systems on local fields of positive characteristic by means of some basic equations in the… read more here.

Keywords: gabor systems; local fields; systems local; orthogonal gabor ... See more keywords