1. On a Chang Conjecture. II

   • Ralf-Dieter Schindler

   Pages: 215 - 220

2. A test for expandability

   • Enrique Casanovas

   Pages: 221 - 234

3. An effective proof that open sets are Ramsey

   • Jeremy Avigad

   Pages: 235 - 240

4. Symmetries between two Ramsey properties

   • Lorenz Halbeisen

   Pages: 241 - 260

5. Combinatorial characterization of \(\Pi^1_1\)-indescribability in \(P_{\kappa}\lambda\)

   • Yoshihiro Abe

   Pages: 261 - 272