Evaluation of interval extension of the power function by graph decomposition

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dc.creatorPetrov, Evgueni
dc.date2006-03-13
dc.date2006-03-14
dc.date.accessioned2026-07-07T07:05:50Z
dc.date.available2026-07-07T07:05:50Z
dc.descriptionThe subject of our talk is the correct evaluation of interval extension of the function specified by the expression x^y without any constraints on the values of x and y. The core of our approach is a decomposition of the graph of x^y into a small number of parts which can be transformed into subsets of the graph of x^y for non-negative bases x. Because of this fact, evaluation of interval extension of x^y, without any constraints on x and y, is not much harder than evaluation of interval extension of x^y for non-negative bases x.
dc.descriptionsubmitted to the INTERVAL 2006 workshop to be held in St. Petersburg June 2006, Russia; extended abstract
dc.identifierhttps://arxiv.org/abs/cs/0603052
dc.identifierhttp://arxiv.org/abs/cs/0603052
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/109807
dc.subjectMathematical Software
dc.titleEvaluation of interval extension of the power function by graph decomposition
dc.typetext

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