Isaac Argyros

Isaac Argyros (Greek: Ισαάκιος Αργυρός) was a Byzantine mathematician and monk, born about 1312, who wrote a treatise named Easter Rule, along with books on arithmetic, geometry and astronomy.^[1]

^ Nicolaidis, Efthymios. Science and Eastern Orthodoxy: From the Greek Fathers to the Age of Globalization. Johns Hopkins University Press. ISBN 978-1421402987.

[1] Nicolaidis, Efthymios. Science and Eastern Orthodoxy: From the Greek Fathers to the Age of Globalization. Johns Hopkins University Press. ISBN 978-1421402987.

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