Invited Talks.- Degrees of Security: Protocol Guarantees in the Face of Compromising Adversaries.- Definability in Games.- From Feasible Proofs to Feasible Computations.- Tree Dualities for Constraint Satisfaction.- Ordered Sets in the Calculus of Data Structures.- Abductive, Inductive and Deductive Reasoning about Resources.- Constraint Solving for Program Verification: Theory and Practice by Example.- Contributed Papers.- Tableau Calculi for over minspaces.- A Resolution Mechanism for Prenex Gödel Logic.- Efficient Enumeration for Conjunctive Queries over X-underbar Structures.- A Formalisation of the Normal Forms of Context-Free Grammars in HOL4.- Automata vs. Logics on Data Words.- Graded Computation Tree Logic with Binary Coding.- Exact Exploration and Hanging Algorithms.- Embedding Deduction Modulo into a Prover.- Exponentials with Infinite Multiplicities.- Classical and Intuitionistic Subexponential Logics Are Equally Expressive.- On Slicewise Monotone Parameterized Problems and Optimal Proof Systems for TAUT.- A Logic of Sequentiality.- Environment and Classical Channels in Categorical Quantum Mechanics.- Formal Theories for Linear Algebra.- Energy and Mean-Payoff Games with Imperfect Information.- Randomisation and Derandomisation in Descriptive Complexity Theory.- Towards a Canonical Classical Natural Deduction System.- Coordination Logic.- Second-Order Equational Logic (Extended Abstract).- Fibrational Induction Rules for Initial Algebras.- A Sequent Calculus with Implicit Term Representation.- New Algorithm for Weak Monadic Second-Order Logic on Inductive Structures.- The Structural ?-Calculus.- The Isomorphism Problem for ?-Automatic Trees.- Complexity Results for Modal Dependence Logic.- The Complexity of Positive First-Order Logic without EqualityII: The Four-Element Case.- On the Computability of Region-Based Euclidean Logics.- Inductive-Inductive Definitions.- Quantified Differential Dynamic Logic for Distributed Hybrid Systems.- Untyping Typed Algebraic Structures and Colouring Proof Nets of Cyclic Linear Logic.- Two-Variable Logic with Two Order Relations.- Signature Extensions Preserve Termination.- Coq Modulo Theory.- Ackermann Award.- The Ackermann Award 2010.
