Ms. Fengyu Lyu Profile

Fengyu Lyu

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Proceedings Article | 27 September 2022 Paper

Application of the residue theorem in a special kind of real integral

Fengyu Lyu

Proceedings Volume 12345, 123450G (2022) https://doi.org/10.1117/12.2648823

KEYWORDS: Lithium, Analytical research, Roads, Physics, Mathematics

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Many theories in complex analysis have their important applications in simplifying some problems in real analysis. There are many ways in applying the Residue theorem to compute real integrals. Gao Yuanyue gave specific examples of both real integrals and complex integrals to demonstrate the usage of this theorem. There used to be a hot topic toward the calculation of three kinds of integrals, which are respectively integrals of rational functions.

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