## BESSELY function: Description, Usage, Syntax, Examples and Explanation

What is BESSELY function in Excel? BESSELY function is one of Engineering functions in Microsoft Excel that returns the Bessel function, which is also called the Weber function or the Neumann function. Syntax of BESSELY function BESSELY(X, N) The BESSELY function syntax has the following arguments: X: The value at which to evaluate the function. N: …