Talks
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CROCHET AWAY Two mathematicians at Cornell University, Daina Tamina and David Henderson,explain the concept of a hyperbolic surface – it’s the opposite of a sphere – and show how crocheting can serve as a modeling for geometry. Tonight, 5 p.m. and 7 p.m., CUNY Graduate Center, 365 Fifth Ave. at 34th St., 212-817-8215, $5.
FEMINISM IN ART Artists Joan Snyder, Suzanne McClelland, and Susie Reiss participate in a discussion on feminism as it relates to artists of different generations. The Jewish Museum is currently exhibiting Ms. Snyder’s paintings. Tonight, 6:30 p.m., the Jewish Museum, 1109 Fifth Ave. at 92nd Street, 212-423-3200, $11 general, $9 seniors and students, $5 members.
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