Quotes > S > Stephen Smale

# "An announcement of [Christopher] Zeeman's lecture at Northwestern University in the spring of 1977 contains a quote describing catastrophe theory as the most important development in mathematics since the invention of calculus 300 years ago." - Stephen Smale

### Stephen Smale Quote Wallpapers

**Spring**,

**Important**,

**Mathematics**,

**Invention**,

**Catastrophe**,

**Development**,

**Lectures**,

**Theory**,

**University**,

**Years**,

**Calculus**,

**Announcements**,

**Northwestern**,

**Northwestern University**,

**Describing**,

**Years Ago**,

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