利萨茹曲线
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数学上，利萨茹（Lissajous）曲线（又称利萨茹图形、李萨如图形或鲍迪奇（Bowditch）曲线）是两个沿着互相垂直方向的正弦振动的合成的轨迹。
纳撒尼尔·鲍迪奇在1815年首先研究这一族曲线，朱尔·利萨茹在1857年作更详细研究。
Lissajous curve
中文百科
英语百科
Lissajous curve 利萨茹曲线
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In physics the family of curves described by parametric equations x(t)=Acos(at+δ) and
In mathematics, a Lissajous curve /ˈlɪsəʒuː/, also known as Lissajous figure or Bowditch curve /ˈbaʊdɪtʃ/, is the graph of a system of parametric equations
which describe complex harmonic motion. This family of curves was investigated by Nathaniel Bowditch in 1815, and later in more detail by Jules Antoine Lissajous in 1857.
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