Opera Reliqua is a carefully curated collection of the works of the Dutch mathematician, physicist, and astronomer, Christiaan Huygens. This volume includes Huygens' Dissertatio de Coronis et Parheliis, Tractatus de Motu et Vi Centrifuga, and Descriptio Automati Planetarii, providing insights into the mind of one of the most brilliant scientists of the seventeenth century.

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