Total variation diminishing

Known as: TVD, TVD scheme 
In numerical methods, total variation diminishing (TVD) is a property of certain discretization schemes used to solve hyperbolic partial differential… (More)
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2015
2015
We construct an interpolation operator that does not increase the total variation and is defined on continuous first degree… (More)
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2014
2014
In this paper, a new implicit nonstandard finite difference scheme for conservation laws preserving total variation diminishing… (More)
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2010
2010
The Van Leer approach for the approximation of nonlinear scalar conservation laws is studied in one space dimension. The problem… (More)
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2010
2010
Nonstandard finite difference schemes for conservation laws preserving the property of diminishing total variation of the… (More)
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2010
2010
It is well known that finite difference or finite volume total variation diminishing (TVD) schemes solving one-dimensional scalar… (More)
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Highly Cited
2007
Highly Cited
2007
Recently, a lot of attention has been paid to regularization based methods for sparse signal reconstruction (e.g., basis pursuit… (More)
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2004
2004
Much attention has been paid in the literature to total-variation-diminishing (TVD) numerical processes in the solution of… (More)
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Highly Cited
1998
Highly Cited
1998
In this paper we further explore a class of high order TVD (total variation diminishing) Runge-Kutta time discretization… (More)
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Highly Cited
1996
Highly Cited
1996
Two versions of ux corrected transport and two versions of total variation diminishing schemes are tested for several one-and two… (More)
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Highly Cited
1996
Highly Cited
1996
Total Variation (TV) methods are very eeective for recovering \blocky", possibly discontinuous, images from noisy data. A xed… (More)
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