1. Perverse sheaves on semi-abelian varieties

   • Yongqiang Liu
   • Laurentiu Maxim
   • Botong Wang

   OriginalPaper 01 May 2021 Article: 30

2. Moduli space of J-holomorphic subvarieties

   • Weiyi Zhang

   OriginalPaper Open access 28 April 2021 Article: 29

   

3. Classical Iwasawa theory and infinite descent on a family of abelian varieties

   • John Coates
   • Jianing Li
   • Yongxiong Li

   OriginalPaper 22 April 2021 Article: 28

   

4. The Weyl principle on the Finsler frontier

   • Dmitry Faifman
   • Thomas Wannerer

   OriginalPaper 19 April 2021 Article: 27

   

5. Finite generation of cohomology for Drinfeld doubles of finite group schemes

   • Cris Negron

   OriginalPaper 19 April 2021 Article: 26

6. Detecting nilpotence and projectivity over finite unipotent supergroup schemes

   • Dave Benson
   • Srikanth B. Iyengar
   • Julia Pevtsova

   OriginalPaper 17 April 2021 Article: 25

   

7. The extended D-Toda hierarchy

   • Jipeng Cheng
   • Todor Milanov

   OriginalPaper 16 April 2021 Article: 24

8. Rationality of descendent series for Hilbert and Quot schemes of surfaces

   • Drew Johnson
   • Dragos Oprea
   • Rahul Pandharipande

   OriginalPaper 15 April 2021 Article: 23

   

9. Associated graded of Hodge modules and categorical \({\mathfrak {sl}}_2\) actions

   • Sabin Cautis
   • Christopher Dodd
   • Joel Kamnitzer

   OriginalPaper 09 April 2021 Article: 22

10. Finite and symmetric colored multiple zeta values and multiple harmonic q-series at roots of unity

    • Koji Tasaka

    OriginalPaper 08 April 2021 Article: 21

11. Coarse median algebras: the intrinsic geometry of coarse median spaces and their intervals

    • Graham A. Niblo
    • Nick Wright
    • Jiawen Zhang

    OriginalPaper Open access 03 April 2021 Article: 20

    

12. Correction to: Special Kähler structures, cubic differentials and hyperbolic metrics

    • Andriy Haydys
    • Bin Xu

    Correction Open access 31 March 2021 Article: 19

13. On the toric ideals of matroids of a fixed rank

    • Michał Lasoń

    OriginalPaper Open access 23 March 2021 Article: 18

14. The topological nilpotence degree of a Noetherian unstable algebra

    • Drew Heard

    OriginalPaper Open access 20 March 2021 Article: 17

    

15. Semi-orthogonal decompositions of GIT quotient stacks

    • Špela Špenko
    • Michel Van den Bergh

    OriginalPaper 08 March 2021 Article: 16

16. On the extension of bi-Lipschitz mappings

    • Lev Birbrair
    • Alexandre Fernandes
    • Zbigniew Jelonek

    OriginalPaper 04 March 2021 Article: 15

    

17. A categorified Dold-Kan correspondence

    • Tobias Dyckerhoff

    OriginalPaper Open access 03 March 2021 Article: 14