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Tag Archives: “Princeton Companion to Mathematics”

ISADORE SINGER—BRIDGE BUILDER

IN THE NEW York Times, February 14, 2021, Julie Rehmeyer observed the passing, at age 96, of mathematician Isadore Singer. The article caught my eye when she wrote that Singer … Continue reading

February 18, 2021 · Leave a comment

ARITHMETIC CAN BE MOD

MODULAR ARITHMETIC made a brief appearance in “Edo Toggles and Models”: In particular, 2010 was a Year of the Tiger. What’s more, modular arithmetic shows up on clock faces, in … Continue reading

November 23, 2015 · Leave a comment