This volume provides a forum which highlights new achievements and overviews of recent developments of the thriving logic groups in the Asia-Pacific region. It contains papers by leading logicians and also some contributions in computer science logics and philosophic logics.

An Analogy Between Cardinal Characteristics and Highness Properties of Oracles (Jorg Brendle, Andrew Brooke-Taylor, Keng Meng Ng and Andre Nies); Minimal Pairs in the C. E. Truth-Table Degrees (Rod Downey, Keng Meng Ng); Degree Spectra of Equivalence Relations (Liang Yu); Some Questions Concerning Ab Initio Generic Structures (Koichiro Ikeda); Model Complete Generic Structures (Koichiro Ikeda and Hirotaka Kikyo); Large Cardinals and Higher Degree Theory (Xianghui Shi); Characterization of the Second Homology Group of a Stationary Type in a Stable Theory (John Goodrick, Byunghan Kim and Alexei Kolesnikov); On Categorical Relationship Among Various Fuzzy Topological Systems, Fuzzy Topological Spaces and Related Algebraic Structures (Purbita Jana and Mihir K Chakraborty); Realizability and Existence Property of a Constructive Set Theory with Types (F Kachapova); A Non-Uniformly C-Productive Sequence & Non-Constructive Disjunctions (John Case, Michael Ralston and Yohji Akama); On Extensions of Basic Propositional Logic (Minghui Ma and Katsuhiko Sano); Goal-Directed Unbounded Coalitional Game and Its Complexity (Hu Liu); A Survey on Recent Results on Partial Learning (Ziyuan Gao, Sanjay Jain, Frank Stephan and Sandra Zilles);