An evaluation of the derivative of spherical Bessel functions of order n + 1/2 at its zeros is obtained. Consequently, an explicit quadrature formula for entire functions of exponential type is given.
Spherical microphone arrays, with their geometrically optimised arrangements of detectors, have become an indispensable tool for capturing full sound fields in three dimensions. By leveraging the ...
SIAM Journal on Numerical Analysis contains research articles on the development and analysis of numerical methods including their convergence, stability, and error ...