The corresponding article has been published in
J. Math. Anal.
Appl. 140 (1989), 537-553.
One-variable q-analogues for Abhyankar's inversion formula
Two types of q-extensions of Abhyankar's inversion formula for formal
power series in a single variable are obtained. One type represents a new
contribution to the
q-Lagrange inversion theory, the
second to that of Hofbauer and the author.
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