1.  Preface

2.  Some Existence and Regularity Results By Neil Trudinger Revisited without The Weighted Sobolev Spaces Framework by Lucio Boccardo and G. Rita Cirmi

3.  Higher and fractional order Hardy-Sobolev type equations by Wenxiong Chen and Yanqin Fang

4.  Excursions in Numerical Ranges by Hwa-Long Gau and Pei Yuan Wu

5.  Ball Concepts in Partial Differential Equations by Hwai-chiuan Wang

6.  Numerics and Fractals by Michael F. Barnsley, Markus Hegland and Peter Massopust

7.  Connecting Orbits for Subharmonic Solutions in Time Reversible Hamiltonian Systems by Chao-Nien Chen and Shyuh-yaur Tzeng

8.  Existence Results for the Einstein-Scalar Field Lichnerowicz Equations on Compact Riemannian Manifolds in the Positive Case by Quoc Anh Ngo and Xingwang Xu