Preface
V. Ginzburg: A Glimpse into the Life and Work of V. Drinfeld
A. Eskin and A. Okounkov: Pillowcases and quasimodular forms
V. V. Fock and A.B. Goncharov: Cluster X-varieties, amalgamation and Poisson–Lie groups
E. Frenkel and D. Gaitsgory: Local geometric Langlands correspondence and affine Kac–Moody algebras
E. Hrushovski and D. Kazhdan: Integration in valued fields
Y. Ihara: On the Euler–Kronecker constants of global fields and primes with small norm
M.A. Tsfasman: Asymptotic behaviour of the Euler–Kronecker constant
M. Kisin: Crystalline representations and F-crystals
I. Krichever: Integrable linear equations and the Riemann–Schottky problem
G. Laumon: Fibres de Springer et jacobiennes compactifiées
Yu.I. Manin: Iterated integrals of modular forms and noncommutative modular symbols
V. Schechtman: Structures membranaires