# 89.67 An elementary derivation of Euler’s series for the arctangent function

@article{ChienLih20058967AE,
title={89.67 An elementary derivation of Euler’s series for the arctangent function},
author={Hwang Chien-Lih},
journal={The Mathematical Gazette},
year={2005},
volume={89},
pages={469 - 470}
}
• Hwang Chien-Lih
• Published 1 November 2005
• Mathematics
• The Mathematical Gazette
8 Citations

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Author's preface 1. Sets of points 2. Measure 3. The Lebesgue integral 4. Differentiation and integration 5. Further properties of the integral 6. The Lebesgue-Stieltjes integral Solutions of some

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