Transparent Speculative Parallelization of Discrete Event Simulation Applications Using Global Variables [PDF]
, 2016 Parallelizing (compute-intensive) discrete event simulation (DES) applications is a classical approach for speeding up their execution and for making very large/complex simulation models tractable.
Alessandro Pellegrini +11 more
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International Journal of Differential Equations, Volume 2026, Issue 1, 2026.This study investigates the phenomenon of bioconvection in a Darcy–Forchheimer flow of a Prandtl fluid on a stretching sheet, considering dual diffusive processes and incorporating the Cattaneo–Christov heat conduction model. For the conversion of modeled equations to dimensionless, a suitable set of variables has been incorporated.
S. S. Zafar +5 more
wiley +1 more source
A symmetric analysis in LP space in two dimensions [PDF]
, 2023 The p-Laplacian equation is a nonlinear partial differential equation of third order that arises as Euler-Lagrange equation of the gradient of function in L p norm which was first studied by Gunnar Aronsson in the late 80s [1].
Adilkhanova Zh.
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The Effect of Secondary Markets on Equity-Linked Life Insurance with Surrender Guarantees [PDF]
, 2011 We study the effect of secondary markets on equity-linked life insurance contracts with surrender guarantees. The policyholders are assumed to be boundedly rational in giving up their contracts, and a proportion of policyholders will access the secondary
Hilpert, Christian +2 more
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Exploring large language models for microstructure evolution in materials [PDF]
There is a significant potential for coding skills to transition fully to natural language in the future. In this context, large language models (LLMs) have shown impressive natural language processing abilities to generate sophisticated computer code ...
Satpute, Prathamesh +3 more
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Generic programming aspects of symmetry exploiting numerical software [PDF]
, 2004 The use of the generalized Fourier transform as a means to diagonalize certain types of equivariant matrices, and thus speeding up the solution of numerical systems, is discussed.
Åhlander, Krister, Ljungberg, Malin
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Extension of the parallel Sparse Matrix Vector Product (SpMV) for the implicit coupling of PDEs on non-matching meshes [PDF]
, 2018 The Sparse Matrix Vector Product (SpMV) is one of the main operations of iterative solvers, and, in a parallel context, it is also the siege of point-to-point communications between the neighboring MPI processes.
Cajas García, Juan Carlos +7 more
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Regularization by noise for some strongly non-resonant modulated dispersive PDEs [PDF]
42 pagesIn this work, we pursue our investigations on the Cauchy problem for a class of dispersive PDEs where a rough time coefficient is present in front of the dispersion. We show that if the PDE satisfies a strong non-resonance condition (Theorem 1.6),
Robert, Tristan
core
Derivative Half Gaussian Kernels and Shock Filter [PDF]
, 2018 International audienceShock filter represents an important family in the field of nonlinear Partial Differential Equations (PDEs) models for image restoration and enhancement.
Voisin, Adrien +7 more
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Generalized Summation-by-parts Operators for First and Second Derivatives [PDF]
, 2015 Higher-order methods represent an attractive means of efficiently solving partial differential equations (PDEs) for certain classes of problems. The theory of classical finite-difference (FD) summation-by-parts (SBP) operators with weak imposition of ...
Del Rey Fernández, David César
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