Abstract: To solve the complex tasks of digital signal processing, it is important to use effective spectrum transformation procedures. This article discusses the operator of spectrum transformation ...
Marcus du Sautoy visits an ancient Indian observatory, and explores how Indian mathematicians used trigonometry to make celestial observations. Using examples in right angled triangles, du Sautoy ...
IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. In the mid-twentieth century, ...
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