Results 21 to 30 of about 6,014,967 (278)
Algorithms, 2022 We develop a numerical method for solving three-dimensional problems of fluid filtration and absorption in a piecewise homogeneous medium by means of boundary integral equations.
Alexey Setukha, Rufina Tretiakova
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Frontiers in Physics, 2022 In the steady-state picture, the magnetic field can be formulated by a curl-free potential field in the magnetosheath region, and the sheath field is uniquely and linearly determined by the upstream field and the transformation matrix which contains the ...
S. Toepfer, Y. Narita, D. Schmid
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Effective potential in Lorentz-breaking field theory models [PDF]
, 2017 We calculate explicitly the one-loop effective potential in different Lorentz-breaking field theory models. First, we consider a Yukawa-like theory and, then, some examples of Lorentz-violating extensions of scalar QED.
Brito, L. C. T. +4 more
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Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2017 We consider monogenic functions taking values in a three-dimensional commutative algebra A2 over the field of complex numbers with one- dimensional radical. We calculate the logarithmic residues of monogenic functions acting from a three-dimensional real
Pukhtaievych Roman, Plaksa Sergiy
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Electronic Journal of Qualitative Theory of Differential Equations, 2020 In the present paper we consider the Neumann problem for the $n$-dimensional Helmholtz equation. In particular we deal with the problem of representability of the solutions by means of double layer potentials.
Alberto Cialdea +2 more
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Numerical Study for Unsteady Waves Generated by Flow over a Permeable Wavy Bed
Fluids, 2021 In this paper, we formulate a numerical model to study unsteady waves generated by fluid flow over a permeable wavy bed. The model is derived from boundary value problems using potential theory.
Ikha Magdalena, Kemal Firdaus
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Hydrodynamic Characteristics of Floating Photovoltaic Systems under Ocean Loads
Journal of Marine Science and Engineering, 2023 The floating photovoltaic (FPV) array, which consists of tens or hundreds of rows of floating photovoltaic systems, exhibits great economic and environmental benefits.
Jiahui Song +3 more
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Static Potential in N=4 Supersymmetric Yang-Mills Theory [PDF]
, 1999 We compute the leading order perturbative correction to the static potential in ${\cal N}=4$ supersymmetric Yang-Mills theory. We show that the perturbative expansion contains infrared logarithms which, when resummed, become logarithms of the coupling ...
A. Fotopoulos +27 more
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Axioms, 2023 The boundary element method (BEM) is used by applying Cauchy’s formula to the boundary of the water movement domain under a dam. By approximating the border with a polygon through linear interpolation, the relationships between the complex velocities on ...
Elena Corina Cipu
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The Tachyon Potential in Witten's Superstring Field Theory [PDF]
, 2000 We study the tachyon potential in the NS sector of Witten's cubic superstring field theory. In this theory, the pure tachyon contribution to the potential has no minimum.
De Smet, Pieter-Jan, Raeymaekers, Joris
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