A generalized Bessel function of two variables satisfies a system of partial differential equations. Two of the singular loci of the system are of irregular type. Near one of them we study the asymptotic behavior of suitably chosen linearly independent solutions. In our calculation coalescing saddle points are treated.
|Number of pages||18|
|Journal||Tohoku Mathematical Journal|
|Publication status||Published - 1998 Jan 1|
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