Motives and automorphic representations, by James Arthur

Perversity of coinvariants of affine Springer sheaves, by Alexis Bouthier, David Kazhdan, and Yakov Varshavsky

Comptage de fibrés de Hitchin pour le groupe SL(n), by Pierre-Henri Chaudouard

Botanique des espaces de modules de courbes elliptiques, by Pierre Deligne

On the quotient of a groupoid by an action of a 2-group, by Vladimir Drinfeld

Comparison of different definitions of pseudocharacter, by Kathleen Emerson and Sophie Morel

Algebraic flat connections and o-minimality, by Hélène Esnault and Moritz Kerz

Bounding crystalline torsion from étale torsion, by Ofer Gabber and Shizhang Li

Geometric Langlands in positive characteristic from characteristic zero,

by Dennis Gaitsgory and Sam Raskin

Center of Kostant algebra, by Támas Hausel

Remarks on the intersection of two quadrics, by Nigel Hitchin

Speculations in Galois theory, by Nicholas Katz and Igor Rivin

Superspecial representations of Weyl groups, by George Lusztig

Character sheaves on loop Lie algebras: polar partition, by B.C. Ngo and Zhiwei Yun

Wild Betti Sheaves, by Peter Scholze

Smoothness of cohomology sheaves of stacks of shtukas, by Cong Xue