This is the first published plot of the Mandelbrot set, produced on a dot-matrix printer, as seen in a paper by Robert Brooks and J. Peter Matelski in 1978. Later, Benoît Mandelbrot worked to make the fractal a widely-recognized image, giving it its name.
这是罗伯特-布鲁克斯（Robert Brooks）和彼得-马特尔斯基（J. Peter Matelski）在 1978 年发表的一篇论文中首次公布的用点阵打印机绘制的曼德布罗特集。后来，曼德布罗特努力使分形成为广为人知的图像，分形也因此得名。