Powered by OpenAIRE graph
Found an issue? Give us feedback

Приближённое вычисление тройных интегралов от быстроосциллирующих функций с использованием интерфлетации

descriptionPublicationkeyboard_double_arrow_right Article 01 Jan 2013 Russian Publisher:Федеральное государственное автономное образовательное учреждение высшего образования «Белгородский государственный национальный исследовательский университет»Journal:Научные ведомости Белгородского государственного университета. Серия: Математика. Физика (issn: 1990-5327, Copyright policy )

Приближённое вычисление тройных интегралов от быстроосциллирующих функций с использованием интерфлетации

Abstract

В статье исследуется кубатурная формула приближенного вычисления интегралов от быстроосциллирующих функций трех переменных с использованием интерфлетации на классе дифференцируемых функций. Информация о функции задается ее следами и следами ее частных производных на системе взаимно-перпендикулярных плоскостей. Получена оценка погрешности кубатурной формулы.

Keywords

ИНТЕГРАЛЫ ОТ БЫСТРО ОСЦИЛЛИРУЮЩИХ ФУНКЦИЙ МНОГИХ ПЕРЕМЕННЫХ,КУБАТУРНЫЕ ФОРМУЛЫ,ИНТЕРФЛЕТАЦИЯ ФУНКЦИЙ

  • BIP!
    Impact byBIP!
    selected citations
    These citations are derived from selected sources.
    This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    		 0
    popularity
    This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
    		 Average
    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    		 Average
    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
    		 Average
Powered by OpenAIRE graph
Found an issue? Give us feedback
selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average