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Finite difference

Known as: Calculus of Differences, Newton series, Finite differences 
A finite difference is a mathematical expression of the form f(x + b) − f(x + a). If a finite difference is divided by b − a, one gets a difference… 
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Related topics

Related topics

50 relations
Active contour modelAdditive Schwarz methodAitken's delta-squared processAlternating direction implicit method

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2012
Highly Cited
2012
Fine spectrum of the generalized difference operator Δuv on sequence space l1
Highly Cited
2011
Highly Cited
2011
Implementation of the FDTD Method Based on Lorentz-Drude Dispersive Model on GPU for Plasmonics Applications
We present a three-dimensional flnite difierence time domain (FDTD) method on graphics processing unit (GPU) for plasmonics… 
Highly Cited
2004
Highly Cited
2004
An adjoint variable method for time-domain transmission-line modeling with fixed structured grids
We present a novel algorithm for efficient estimation of objective function sensitivities for time-domain transmission-line… 
Highly Cited
2004
Highly Cited
2004
A Schrödinger-Poisson Solver for Modeling Carbon Nanotube FETs
We present details of a coupled Schrodinger-Poisson solver for modeling quantum transport efiects in carbon nanotube fleld-efiect… 
Highly Cited
1998
Highly Cited
1998
It ' s Baaack : Japan ' s Slump and the Return of the Liquidity Trap
THE LIQUIDITY TRAP-that awkward condition in which monetary policy loses its grip because the nominal interest rate is… 
1998
1998
Integrating GIS and RDBMS technologies during construction of a regional groundwater model
1997
1997
Wave-matching method for mode analysis of dielectric waveguides
Frequently the cross-section of a longitudinally homogeneous dielectric waveguide may be decomposed into rectangles with constant… 
Highly Cited
1992
Highly Cited
1992
Improved acoustic modeling for large vocabulary continuous speech recognition
Highly Cited
1986
Highly Cited
1986
DOES GNP HAVE A UNIT ROOT
Highly Cited
1974
Highly Cited
1974
STRESS, STABILITY AND VIBRATION OF COMPLEX, BRANCHED SHELLS OF REVOLUTION
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