1. Density of States and Lifshitz Tails for Discrete 1D Random Dirac Operators

   • Roberto A. Prado
   • César R. de Oliveira
   • Edmundo C. de Oliveira

   OriginalPaper 14 September 2021 Article: 30

2. Solution of the System of Two Coupled First-Order ODEs with Second-Degree Polynomial Right-Hand Sides

   • Francesco Calogero
   • Farrin Payandeh

   OriginalPaper 17 August 2021 Article: 29

3. Fundamental solutions and Hadamard states for a scalar field with arbitrary boundary conditions on an asymptotically AdS spacetimes

   • Claudio Dappiaggi
   • Alessio Marta

   OriginalPaper Open access 12 August 2021 Article: 28

4. Bilinear Equation and Additional Symmetries for an Extension of the Kadomtsev–Petviashvili Hierarchy

   • Jiaping Lu
   • Chao-Zhong Wu

   OriginalPaper 06 August 2021 Article: 27

5. Kahan Discretizations of Skew-Symmetric Lotka-Volterra Systems and Poisson Maps

   • C. A. Evripidou
   • P. Kassotakis
   • P. Vanhaecke

   OriginalPaper 30 July 2021 Article: 26

6. Discrete mKdV Equation via Darboux Transformation

   • Joseph Cho
   • Wayne Rossman
   • Tomoya Seno

   OriginalPaper Open access 14 July 2021 Article: 25

7. Asymptotic Behavior of Density in the Boundary-Driven Exclusion Process on the Sierpinski Gasket

   • Joe P. Chen
   • Patrícia Gonçalves

   OriginalPaper 08 July 2021 Article: 24

8. Convergence of Discrete Period Matrices and Discrete Holomorphic Integrals for Ramified Coverings of the Riemann Sphere

   • Alexander I. Bobenko
   • Ulrike Bücking

   OriginalPaper Open access 02 July 2021 Article: 23

9. Wegner Estimate for Random Divergence-Type Operators Monotone in the Randomness

   • Alexander Dicke

   OriginalPaper Open access 19 June 2021 Article: 22

10. Boundary from Bulk Integrability in Three Dimensions: 3D Reflection Maps from Tetrahedron Maps

    • Akihito Yoneyama

    OriginalPaper 18 June 2021 Article: 21