convolution

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In this case the attention is to nonlocal effects [23] which are modelled by convolution integrals with certain kernel functions.
Cavicchi in 2002, for the calculation of the convolution integrals and sums of piecewise defined functions.
But, just as with S-parameter simulation, repeated use of the convolution integral leads to errors in results caused by local truncation error.
Buschman, Some convolution integral equations, Nederl.
To avoid numerical problems associated with extremely high values of the reduced time [xi](t) the convolution integral, Eq.
The convolution integral [20] is evaluated of over all the oceans.