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The modified Bessel function of the second kind in SAS

calendar_today October 12, 2026 person Rick Wicklin domain sas

Bessel functions appear in surprising places. Although originally studied in physics as the solution to differential equations that describe waves and heat diffusion, Bessel functions also have applications in probability, statistics, and signal processing. SAS software provides the JBESSEL function, which is a Bessel function of the first kind, and […] The post The modified Bessel function of the second kind in SAS appeared first on SAS Blogs .

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