Abstract
The generalized Bessel functions (GBF) are presented within the context of a more comprehensive formalism. We also discuss the partial differential equations defining GBF and their modified versions of integer order (MGBF). Numerical results are given for the first-kind MGBF as well as for the GBF with the imaginary parameter, whose importance in multiphoton processes is extensively discussed.
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Dattoli, G., Chiccoli, C., Lorenzutta, S. et al. Advances on the theory of generalized Bessel functions and applications to multiphoton processes. J Sci Comput 8, 69–109 (1993). https://doi.org/10.1007/BF01060832
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DOI: https://doi.org/10.1007/BF01060832