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MathieuCharacteristicExponent

MathieuCharacteristicExponent[a, q]
gives the characteristic exponent r for Mathieu functions with characteristic value a and parameter q.
  • Mathematical function, suitable for both symbolic and numerical manipulation.
  • All Mathieu functions have the form e^(irz)f(z) where f(z) has period 2pi and r is the Mathieu characteristic exponent.
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