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| Ultima descărcare din IBN: 2023-09-14 10:54 |
 SM ISO690:2012CAPCELEA, Maria, CAPCELEA, Titu. Algorithm for the localization of singularities of functions defined on closed contours. In: Conference of Mathematical Society of the Republic of Moldova, 28 iunie - 2 iulie 2017, Chişinău. Chişinău: Centrul Editorial-Poligrafic al USM, 2017, 4, pp. 369-372. ISBN 978-9975-71-915-5. |
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| Conference of Mathematical Society of the Republic of Moldova 4, 2017 |
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Conferința "Conference of Mathematical Society of the Republic of Moldova" Chişinău, Moldova, 28 iunie - 2 iulie 2017 | ||||||
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| Pag. 369-372 | ||||||
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A numerical algorithm for locating polar singularities of functions defined on a discrete set of points of a simple closed contour in the complex plane is examined. The algorithm uses the Faber-Pad´e approximation of the function and the fact that the zeros of its denominator give us approximations of the poles of function. The numerical performance of the algorithm is being analyzed on test issues. |
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| Cuvinte-cheie Pad´e algorithm, singular points, closed contour |
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