METHODOLOGY FOR STUDYING SOME NON – INTGERABLE FUNCTIONS IN AN UNCONVENTIONAL WAY
DOI:
https://doi.org/10.37547/ijasr-03-10-49Keywords:
Definite integral, improper integrals, Feynman’s trickAbstract
This article discusses a method for calculating functions belonging to the class of functions that are not intgerable in a standard way using the Feynman method, which allows one to obtain an exact analytical solution. This article shows a method for calculating some rather complex integrals that cannot be integrated in the standard way.
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References
R. Feynman “Surely You’re Joking, Mr. Feynman!”, Bantam edition, 1985, c. 400.
S. Frederick Woods, Advanced calculus: Acourse Arranged with Special Reverence to the Needs of Students of Applied mathematics, 1934, c. 404.
G. Boros and V. Moll, Irresistible integrals: Symbolics, Analysis and Experiments in the Evaluation of integrals, Cambridge University Press, Cambridge, 2004, c. 299.
Б.П. Демидович «Сборник задач и упражнений по математическому анализу», Москва, 2005, 561.
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