Digital Library of Mathematical Functions
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14 Legendre and Related FunctionsReal Arguments14.20 Conical (or Mehler) Functions

Figure 14.20.3 (See in context.)

See accompanying text
Figure 14.20.3: \mathop{\mathsf{P}^{{-1/2}}_{{-\frac{1}{2}+i\tau}}\/}\nolimits\!\left(x\right)%
,\tau=0,1,2,4,8.