Results 51 to 60 of about 255 (138)

Stable computations by discrete mollification

open access: yes, 2004
The discrete mollification method is a data smoothing procedure, based on convolution, that is appropriate for the stabilization of explicit schemes for the numerical solution of partial differential equations and the regularization of ill-posed problems.
Acosta, Carlos Daniel   +1 more
openaire   +1 more source

On solutions for a generalized Navier-Stokes-Fourier system fulfilling the entropy equality. [PDF]

open access: yesPhilos Trans A Math Phys Eng Sci, 2022
Abbatiello A, Bulíček M, Kaplický P.
europepmc   +1 more source

Trigonometric mollification

open access: yesJournal of Physics: Conference Series, 2008
D A Murio, C E Mejía
openaire   +1 more source

Harnack's inequality for doubly nonlinear equations of slow diffusion type. [PDF]

open access: yesCalc Var Partial Differ Equ, 2021
Bögelein V   +3 more
europepmc   +1 more source

Mollification Does not Imply Convergence in Area [PDF]

open access: yesIndiana University Mathematics Journal, 1973
openaire   +1 more source

Efficient Path Generation with Curvature Guarantees by Mollification

open access: yes
Path generation, the process of converting high-level mission specifications, such as sequences of waypoints from a path planner, into smooth, executable paths, is a fundamental challenge in mobile robotics. Most path following and trajectory tracking algorithms require the desired path to be defined by at least twice continuously differentiable ...
González-Calvin, Alfredo   +2 more
openaire   +2 more sources

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