Results 21 to 30 of about 126,944,329 (258)
Sound Attenuation in Elliptic Mufflers Using a Regular Perturbation Method [PDF]
, 2012 The study of sound attenuation in an elliptical chamber involves the solution of the Helmholtz equation in elliptic coordinate systems. The Eigen solutions for such problems involve the Mathieu and the modified Mathieu functions.
Jacobi, Anthony M., Banerjee, Subhabrata
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Nonlinear Analysis, 2019 The existence of maximal and minimal positive solutions for singular infinite-point p-Laplacian fractional differential equation is investigated in this paper. Green's function is derived, and some properties of Green's function are obtained.
Limin Guo, Lishan Liu
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Green's functions and existence of solutions of nonlinear fractional implicit difference equations with Dirichlet boundary conditions [PDF]
Opuscula MathematicaThis article is devoted to deduce the expression of the Green's function related to a general constant coefficients fractional difference equation coupled to Dirichlet conditions. In this case, due to the points where some of the fractional operators are
Alberto Cabada +2 more
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Analyticity and crossing symmetry of superstring loop amplitudes
Journal of High Energy Physics, 2019 Bros, Epstein and Glaser proved crossing symmetry of the S-matrix of a theory without massless fields by using certain analyticity properties of the off-shell momentum space Green’s function in the complex momentum plane.
Corinne de Lacroix +2 more
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Landau quantized dynamics and spectra for group-VI dichalcogenides, including a model quantum wire
AIP Advances, 2017 This work is concerned with the derivation of the Green’s function for Landau-quantized carriers in the Group-VI dichalcogenides. In the spatially homogeneous case, the Green’s function is separated into a Peierls phase factor and a translationally ...
Norman J. M. Horing
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Elastodynamic Green’s function for reinforced concrete beams [PDF]
, 2005 A semi-analytical solution procedure for three dimensional wave propagation in reinforced concrete (RC) beams has been presented in this paper. Elastodynamic Green’s function has been derived by employing the compatibility conditions and utilizing the ...
KANT, TARUN +6 more
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POINTWISE ESTIMATES FOR POLYHARMONIC GREEN’S FUNCTION [PDF]
, 2023 This thesis focuses on the polyharmonic Green’s function, one of fundamental concepts in mathematical analysis and partial differential equations.
Myrzabayeva, Galiya
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Calculation of Green's Function for Poisson's Equation in Plane Polar Coordinates
Trends in Computational and Applied MathematicsA new calculation of Green's function for Poisson's equation in plane polar coordinates is presented. The method consists in first calculating the solution to the simpler problem, but with the same Green's function, that is obtained with the ...
R. T. Couto
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Illustration of methods based on Green’s function first-passage algorithms.
, 2023 Illustration of methods based on Green’s function first-passage algorithms.
Olivier Farges (830137) +43 more
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SciPost Physics, 2022 Since the breakthrough of twistronics a plethora of topological phenomena in correlated systems has appeared. These devices can be typically analyzed in terms of lattice models using Green's function techniques. In this work we introduce a general method
Miguel Alvarado, Alfredo Levy Yeyati
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