1. In Memory of Eberhard Zeidler

Jürgen Jost, Hoang Xuan Phu

2. The Geometry of Locally Symmetric Affine Surfaces

D. D’Ascanio, P. Gilkey, P. Pisani

3. Positive Functionals Induced by Minimizers of Causal Variational Principles

Felix Finster

4. From Harmonic Maps to the Nonlinear Supersymmetric Sigma Model of Quantum Field Theory: at the Interface of Theoretical Physics, Riemannian Geometry, and Nonlinear Analysis

Jürgen Jost, Enno Keßler, Jürgen Tolksdorf, Ruijun Wu…

5. Numerical Tensor Techniques for Multidimensional Convolution Products

Wolfgang Hackbusch

6. How Prof. Zeidler Supported Our Research on Exact Solution of Quantum Field Theory Toy Models

Harald Grosse, Raimar Wulkenhaar

Capillary Graph-Interfaces “in-the-Large”

Robert Finn

7. Estimates for the Green’s Function of the Discrete Bilaplacian in Dimensions 2 and 3

Stefan Müller, Florian Schweiger

8. From Moonshine to Mock Moonshine

Kishore Marathe

9. Spectra of Abelian C∗-Subalgebra Sums

Christian Fleischhack