Results 1 to 10 of about 40,912 (140)
Infinite systems of linear equations for real analytic functions [PDF]
This article discusses two problems concerning Eidelheit sequences and interpolation in the space \(A(\omega)\) of real analytic complex valued functions defined on an open subset \(\omega\) of \(\mathbb R^d\). The first problem is about the characterization of the Eidelheit sequences on the space \(A(\omega)\).
Domanski, P., Vogt, D.
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In this paper, we introduce and study an implicit coupled system of fuzzy fractional delay differential equations involving fuzzy initial values and fuzzy source functions of triangular type.
Yu-ting Wu +2 more
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Real-time dynamics of the $O(4)$ scalar theory within the fRG approach
In this paper, the real-time dynamics of the $O(4)$ scalar theory is studied within the functional renormalization group formulated on the Schwinger-Keldysh closed time path.
Yang-yang Tan, Yong-rui Chen, Wei-jie Fu
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A real-space Green’s function method for the numerical solution of Maxwell’s equations [PDF]
Author(s): Lo, B; Minden, V; Colella, P | Abstract: A new method for solving the transverse part of the free-space Maxwell equations in three dimensions is presented. By taking the Helmholtz decomposition of the electric field and current sources and considering only the divergence-free parts, we obtain an explicit real-space representation for the ...
Lo, Boris +2 more
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Summary: In this paper, we derive a Mittag-Leffler function for real index and establish solutions of special type of fractional order differential equations (FDEs). The same concept is extended to discrete case by replacing polynomials into factorial polynomials and differentiation into \(\ell\)-difference operator. Moreover, numerical examples of our
Simon, Jaraldpushparaj +3 more
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On qualitative behavior of multiple solutions of quasilinear parabolic functional equations
We shall consider weak solutions of initial-boundary value problems for semilinear and nonlinear parabolic differential equations for $t\in (0,\infty )$ with certain nonlocal terms.
László Simon
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Features of Loss of Stability of the Work of Two-Link Mechanisms That Have an Infinite Number of Degrees of Freedom [PDF]
Mechanisms consisting of two links, a leading (engine) and a slave (executive body), which are connected by long lines of force, are considered. With the use of the new method, general equations are derived in Laplace images describing the oscillations ...
Leonid Kondratenko, Lubov Mironova
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Nonlinear pseudo-differential equations for radial real functions on a non-Archimedean field [PDF]
In an earlier paper (A. N. Kochubei, {\it Pacif. J. Math.} 269 (2014), 355--369), the author considered a restriction of Vladimirov's fractional differentiation operator $D^ $, $ >0$, to radial functions on a non-Archimedean field. In particular, it was found to possess such a right inverse $I^ $ that the change of an unknown function $u=I^ v ...
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Estimation of Suspended Sediment Load Using Integrated Intelligent Methods with Considering Model Uncertainty [PDF]
Introduction: Sediment transportation and accurate estimation of its rate is a significant issue for river engineers and researchers. So far, various and complex relationships have been proposed to predict the amount of suspended sediment transport rate,
S.M. Saghebian
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The spectral set of an operator which is associated with linear autonomous functional differential equations is determined. The consequence is applied to study the admissibility of linear autonomous functional differential equations for the function ...
Satoru Murakami +2 more
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