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X-WR-CALDESC:Events for Eugenia Cheng
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DTSTART;TZID=America/New_York:20230104T111000
DTEND;TZID=America/New_York:20230104T111000
DTSTAMP:20260426T102511
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SUMMARY:AMS Erdős Memorial Lecture (Joint Mathematics Meetings\, Boston)
DESCRIPTION:Joint Mathematics Meetings\, Boston \nBallroom AB\, Hynes Convention Center \nAssociativity\, Commutativity and Units: a Higher-dimensional ballet \nAssociativity\, commutativity and unit laws are axioms we typically learn about early on\, in the context of numbers. We might then take them for granted until we meet non-commutative situations\, such as multiplication of matrices\, or symmetry groups. In higher dimensions we start to encounter non-associativity and non-unitality as well\, but there is more nuance: rather than associativity simply being true or not true\, there are shades of grey\, where associativity holds up to isomorphism\, equivalence\, or just some sort of map. In this talk I will describe how those familiar three families of axioms become the essence of all the interesting features of weak higher-dimensional category theory. Moreover\, rather than being three different types of axioms they are inextricably related via a higher-dimensional version of distributivity. The ballet they present is one of ebb and flow\, give and take\, where rigidity for one “dancer” always needs to be offset by flexibility in another. I will show that the apparently mundane maths of high school has deep category theoretical insights embedded in it\, if we care to look. I will not assume any prior knowledge of category theory.
URL:https://eugeniacheng.com/event/ams-erdos-memorial-lecture-joint-mathematics-meetings-boston/
CATEGORIES:Talks
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BEGIN:VEVENT
DTSTART;TZID=America/New_York:20230104T140000
DTEND;TZID=America/New_York:20230104T143000
DTSTAMP:20260426T102511
CREATED:20230102T070315Z
LAST-MODIFIED:20230102T070315Z
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SUMMARY:JMM Boston: panel event "Reaching the public"
DESCRIPTION:Reaching the Public: Why\, Where\, and How to Tell Math Stories in Newspapers and Popular Books \nSheraton Boston\, Fairfax A \nGuest on panel chaired by Susan D’Agostino \nwith Daniel Taber \nAs a faculty member\, you regularly share your knowledge of and passion for math with students. But has your voice and expertise reached those beyond your classroom? In this time of science denialism\, publishing math stories in newspapers\, magazines\, and books aimed at the general public is a rewarding pursuit that builds your personal platform while enhancing public math literacy. News and magazine editors are eager to hear from mathematicians\, but they need you to reach out to them. Likewise\, book editors are also eager to hear from mathematicians\, but they often want to see that you have first published stories in public-facing newspapers and magazines. Come listen to honest tales of what works and what doesn’t from a mathematics book editor at Oxford University Press and a mathematician-turned-journalist who has published math and science stories in The Atlantic\, The Washington Post\, Scientific American\, Wired\, Quanta Magazine\, National Public Radio\, and BBC Science Focus. Get inspired and leave with ideas for how you might take your first—and later—steps pursuing a side gig as a public math intellectual.
URL:https://eugeniacheng.com/event/jmm-boston-panel-event-reaching-the-public/
CATEGORIES:Talks
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BEGIN:VEVENT
DTSTART;TZID=America/New_York:20230104T181500
DTEND;TZID=America/New_York:20230104T193000
DTSTAMP:20260426T102511
CREATED:20230102T070810Z
LAST-MODIFIED:20230102T070810Z
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SUMMARY:Book signing (Boston)
DESCRIPTION:Dr Cheng will be signing “The Joy of Abstraction” at the Cambridge University Press booth during the grand reception. \nHynes Convention Center Exhibit Hall D\, Booth 311-313
URL:https://eugeniacheng.com/event/book-signing-boston/
CATEGORIES:Book signing
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