Results 251 to 260 of about 279,536 (273)
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Numerical Laplace Transformation and Inversion
International Journal of Electrical Engineering & Education, 1978The paper presents an efficient basis for the numerical manipulation of the Laplace transform for the purpose of solving transient problems which are not amenable to conventional analytic manipulation. Although the underlying material is not new, the manner of presentation is such as to expose important matters of detail.
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NUMERICAL INVERSION OF AXISYMMETRIC INTERFEROGRAMS
Experimental Heat Transfer, 1996A new method is presented for inverting the integrated phase-shift data obtained from an axisymmetric refractive index field. The method is of the onion-peeling type, and was developed specifically to accommodate the features of fringe patterns obtained from reference-beam interferometry.
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Journal of the Korean Physical Society, 2011
Eun Bok, Hun Jang, Sun Myong Kim
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Eun Bok, Hun Jang, Sun Myong Kim
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Numerical Inversion of Laplace Transforms
2004In this chapter we present some procedures for numerically computing inverse Laplace transforms. Several methods based on different approaches have been proposed during the past fifty years. The numerical computation of an inverse Laplace transform is not readily done. It is a so-called ill-conditioned or ill-posed problem. In Chapter 6 we saw that the
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Numerical Inversion of the Mellin Transform
IMA Journal of Applied Mathematics, 1977Theocaris, P. S., Chrysakis, A. C.
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Numerical Solution of Inverse Problems.
1982Abstract : It was proposed to derive efficient 3 dimensional numerical algorithms for inversion of model equations: in geophysics, for underground detection; and in ultrasonic tomography, for accurate image reconstruction of a part of the interior of a human being. (Author)
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Numerical Inversion of Integral Equations.
1986Abstract : During the duration of this investigation some effective algorithms were developed for the inversion of two integral equations. Other work involve the development of new mathematics and new algorithms that were required for the inversion of the equations. Keywords: Bibliographies; Abstracts. (Author)
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Numerical Inversion of Laplace Transforms
1978There are many problems whose solution may be found in terms of a Laplace or Fourier transform, which is then too complicated for inversion using the techniques of complex analysis. In this section we discuss some of the methods which have been developed — and in some cases are still being developed — for the numerical evaluation of the Laplace ...
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