Séminaire Lotharingien de Combinatoire, B60b (2008), 3 pp.

Helmut Prodinger

A Continued Fraction Expansion for a q-Tangent Function: an Elementary Proof

Abstract. We prove a continued fraction expansion for a certain q-tangent function that was conjectured by the present writer, then proved by Fulmek, now in a completely elementary way.

Received: May 12, 2008. Accepted: May 14, 2008. Final Version: May 14, 2008.

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