The focus of this paper is on formal power series analogs of the golden ratio. We are interested in both their continued fractions expansions as well as their Laurent series expansions. Our approach studies the Hankel matrices that are determined using the coefficients of the Laurent series expansions.

中文翻译：

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在形式幂级数领域找到黄金比例类似物的连分数和洛朗级数展开

本文的重点是黄金比例的正式幂级数模拟。我们对他们的连分数展开式和 Laurent 级数展开式都感兴趣。我们的方法研究使用 Laurent 级数展开系数确定的 Hankel 矩阵。