Number Theory Study Group: Mazur-Tate-Teitelbaum 2009-01-29 14:00: Modular symbols: definition, functional equation, connection to complex L-functions (Rachel Newton (University of Cambridge)) 2009-02-05 14:00: Twists, numerical examples, comparison to classical modular symbols (Tim Dokchitser (University of Cambridge)) 2009-02-12 14:00: P-adic distributions, p-adic integrals (Heer Zhao (University of Cambridge)) 2009-02-19 14:00: P-adic distributions, p-adic integrals, part II (Heer Zhao (University of Cambridge)) 2009-02-26 14:00: Extra zeroes, conjecture about order of vanishing, signs (Chern-Yang Lee (University of Cambridge)) 2009-03-05 14:00: Extra zeroes, conjecture about order of vanishing, signs, Part II (Chern-Yang Lee (University of Cambridge)) 2009-04-23 15:00: Sigma functions, cannonical height, p-adic analytic height (Antonio Lei (Cambridge University)) 2009-04-30 15:00: Extended Mordell-Weil group, Weil curves (Alex Bartel (University of Cambridge)) 2009-05-07 15:00: Exceptional zeroes, first conjectures (Jeanine Van Order (University of Cambridge)) 2009-05-14 15:00: More conjectures, numerical and theoretical evidence (Vladimir Dokchitser (University of Cambridge)) 2009-05-19 16:00: Recent progress (David Loeffler (University of Cambridge))