A LTS Semantics of Ambients via Graph Synchronization with Mobility -- Filter Models and Easy Terms -- Confluence of Untyped Lambda Calculus via Simple Types -- Incremental Inference of Partial Types -- Call-by-Value Separability and Computability -- Job Shop Scheduling with Unit Length Tasks: Bounds and Algorithms -- Job Shop Scheduling Problems with Controllable Processing Times -- Upper Bounds on the Size of One-Way Quantum Finite Automata -- P Systems with Gemmation of Mobile Membranes -- Instantaneous Actions vs. Full Asynchronicity: Controlling and Coordinating a Sset of Autonomous Mobile Robots -- Some Structural Properties of Associative Language Descriptions -- Block-Deterministic Regular Languages -- Constructing Finite Maximal Codes from Schützenberger Conjecture -- An Effective Translation of Fickle into Java -- Subtyping and Matching for Mobile Objects -- On Synchronous and Asynchronous Communication Paradigms -- Complexity of Layered Binary Search Trees with Relaxed Balance -- Distance Constrained Labeling of Precolored Trees -- Exponentially Decreasing Number of Operations in Balanced Trees -- Directed Hypergraphs: Problems, Algorithmic Results, and a Novel Decremental Approach -- Coupon Collectors, q-Binomial Coefficients and the Unsatisfiability Threshold -- Relating Partial and Complete Solutions and the Complexity of Computing Smallest Solutions -- On the Distribution of a Key Distribution Center -- Online Advertising: Secure E-coupons -- A Calculus and Complexity Bound for Minimal Conditional Logic -- Reasoning about Complex Actions with Incomplete Knowledge: A Modal Approach -- E-unifiability via Narrowing.