1. Kirwan surjectivity and Lefschetz–Sommese theorems for a generalized hyperkähler reduction

   • Jonathan Fisher
   • Lisa Jeffrey
   • Steven Rayan

   Original Paper 18 August 2023 Article: 94

   

2. The minimal genus problem for right angled Artin groups

   • Rachael Boyd
   • Thorben Kastenholz
   • Jean Pierre Mutanguha

   Original Paper Open access 16 August 2023 Article: 93

   

3. A multiplicity estimate for the Jacobi operator of a nonflat Yang–Mills field over \(\mathbb {S}^m\)

   • Lei Ni

   Original Paper Open access 16 August 2023 Article: 92

4. On a j-Santaló conjecture

   • Pavlos Kalantzopoulos
   • Christos Saroglou

   Original Paper 13 August 2023 Article: 91

5. On the existence and stability of two-dimensional Lorentzian tori without conjugate points

   • Lilia Mehidi

   Original Paper 04 August 2023 Article: 90

   

6. Counting special Lagrangian classes and semistable mukai vectors for K3 surfaces

   • Jayadev S. Athreya
   • Yu-Wei Fan
   • Heather Lee

   Original Paper 03 August 2023 Article: 89

   

7. Triangulations of grassmannians and flag manifolds

   • Olakunle S. Abawonse

   Original Paper Open access 02 August 2023 Article: 88

   

8. Generalized Sasakian structures from a Poisson geometry viewpoint

   • Janet Talvacchia

   Original Paper 01 August 2023 Article: 87

9. Remarks on the oscillation energy of Legendrian isotopies

   • Dylan Cant

   Original Paper 01 August 2023 Article: 86

   

10. Semi-simple actions of the Higman-Thompson groups \(T_n\) on finite-dimensional CAT(0) spaces

    • Motoko Kato

    Original Paper Open access 31 July 2023 Article: 85

    

11. Hurwitz–Ran spaces

    • Andrea Bianchi

    Original Paper Open access 28 July 2023 Article: 84

    

12. Constructing lattice surfaces with prescribed Veech groups: an algorithm

    • Slade Sanderson

    Original Paper Open access 28 July 2023 Article: 83

    

13. A topologically rigid set of quotients of the Davis complex

    • Yandi Wu

    Original Paper 28 July 2023 Article: 82

    

14. Agol cycles of pseudo-Anosov 3-braids

    • Elaina Aceves
    • Keiko Kawamuro

    Original Paper 12 July 2023 Article: 81

    

15. A compactification of the moduli space of multiple-spin curves

    • Emre Can Sertöz

    Original Paper Open access 07 July 2023 Article: 80

    

16. Totally invariant divisors of non trivial endomorphisms of the projective space

    • Yanis Mabed

    Original Paper 07 July 2023 Article: 79

17. On absolute equivalence and linearization I

    • Jeanne N. Clelland
    • Yuhao Hu

    Original Paper 05 July 2023 Article: 78