A prime example of the Golden Mean logarithmic spiral found in nature, and based on the Fibonacci Series of numbers. Encyclopædia Britannica ImageQuest.
Open access to over 1 million e-prints of scientific papers in the fields of computer science, mathematics, physics, quantitative biology, quantitative finance, and statistics.
The Library of Congress (LoC), located in Washington, DC, is the research arm of the United States Congress. Its website includes expansive digital collections, research guides, links to further resources, webcasts, and more.
Hosted by the University of St Andrews in Scotland, the archive contains biographies of historical and contemporary mathematicians, as well as information on famous curves and other topics in the history of mathematics.
