1. Algebraic Approach to Casimir Force Between Two \(\delta \)-like Potentials

   • Kamil Ziemian

   OriginalPaper Open access 20 March 2021 Pages: 1751 - 1781

   

2. Random Moments for the New Eigenfunctions of Point Scatterers on Rectangular Flat Tori

   • Thomas Letendre
   • Henrik Ueberschär

   Original Paper 02 March 2021 Pages: 1783 - 1836

3. Multivariate Extensions of Lieb’s Concavity Theorem

   • Ismail Nikoufar

   Original Paper 11 April 2021 Pages: 1837 - 1851

4. Shortest Distance Between Multiple Orbits and Generalized Fractal Dimensions

   • Vanessa Barros
   • Jérôme Rousseau

   Original Paper 08 March 2021 Pages: 1853 - 1885

5. Consistency Proof for Multi-time Schrödinger Equations with Particle Creation and Ultraviolet Cut-Off

   • Sascha Lill
   • Lukas Nickel
   • Roderich Tumulka

   OriginalPaper Open access 01 April 2021 Pages: 1887 - 1936

   

6. Quasi-Round MOTSs and Stability of the Schwarzschild Null Penrose Inequality

   • Henri Roesch

   Original Paper 05 April 2021 Pages: 1937 - 1978

   

7. Mesoscale Approximation of the Electromagnetic Fields

   • Ali Bouzekri
   • Mourad Sini

   Original Paper 30 January 2021 Pages: 1979 - 2028

   

8. Schrödinger Equation in Moving Domains

   • Alessandro Duca
   • Romain Joly

   Original Paper 09 February 2021 Pages: 2029 - 2063

   

9. \(L^p\)-Boundedness of Wave Operators for 2D Schrödinger Operators with Point Interactions

   • Kenji Yajima

   Original Paper 30 January 2021 Pages: 2065 - 2101

10. Borel-Écalle Resummation of a Two-Point Function

    • Pierre J. Clavier

    Original Paper 26 April 2021 Pages: 2103 - 2136