Analytic approximations for special functions, applied to the modified Bessel functions I2(x) and I2/3(x)
Simple analytic approximations valid for x⩾0 have been found for the modified Bessel functions I2(x) and I2/3(x), used amply in Electromagnetism and Mechanics applications. The technique here used is an extension and improvement of recent publications. The form of the approximation is determined, co...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2018-12-01
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| Series: | Results in Physics |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2211379718320771 |