Invited Talks -- A Calculus and Algebra for Distributed Data Management -- The Büchi Complementation Saga -- Speed-Up Techniques for Shortest-Path Computations -- Session 1A -- Compact Forbidden-Set Routing -- A New Bound for Pure Greedy Hot Potato Routing -- Wavelength Management in WDM Rings to Maximize the Number of Connections -- Session 1B -- A First Investigation of Sturmian Trees -- On the Size of the Universal Automaton of a Regular Language -- Correlations of Partial Words -- Session 2A -- Testing Convexity Properties of Tree Colorings -- Why Almost All k-Colorable Graphs Are Easy -- Session 2B -- On Defining Integers in the Counting Hierarchy and Proving Arithmetic Circuit Lower Bounds -- A New Rank Technique for Formula Size Lower Bounds -- Session 3A -- Hard Metrics from Cayley Graphs of Abelian Groups -- Broadcasting vs. Mixing and Information Dissemination on Cayley Graphs -- Light Orthogonal Networks with Constant Geometric Dilation -- Session 3B -- Admissibility in Infinite Games -- Pure Stationary Optimal Strategies in Markov Decision Processes -- Symmetries and the Complexity of Pure Nash Equilibrium -- Session 4A -- Computing Representations of Matroids of Bounded Branch-Width -- Characterizing Minimal Interval Completions -- Session 4B -- The Complexity of Unions of Disjoint Sets -- Kolmogorov-Loveland Stochasticity and Kolmogorov Complexity -- Session 5A -- Bounded-Hop Energy-Efficient Broadcast in Low-Dimensional Metrics Via Coresets -- On the Complexity of Affine Image Matching -- Session 5B -- On Fixed Point Equations over Commutative Semirings -- An Exponential Lower Bound for Prefix Gröbner Bases in Free Monoid Rings -- Session 6A -- A Cubic Kernel for Feedback Vertex Set -- The Union of Minimal Hitting Sets: Parameterized Combinatorial Bounds and Counting -- An Optimal, Edges-Only Fully Dynamic Algorithm for Distance-Hereditary Graphs -- Session 6B -- A Search Algorithm for the Maximal Attractor of a Cellular Automaton -- Universal Tilings -- On the Complexity of Unary Tiling-Recognizable Picture Languages -- Session 7A -- A Characterization of Strong Learnability in the Statistical Query Model -- On the Consistency of Discrete Bayesian Learning -- Session 7B -- VPSPACE and a Transfer Theorem over the Reals -- On Symmetric Signatures in Holographic Algorithms -- Session 8A -- Randomly Rounding Rationals with Cardinality Constraints and Derandomizations -- Cheating to Get Better Roommates in a Random Stable Matching -- A Deterministic Algorithm for Summarizing Asynchronous Streams over a Sliding Window -- Session 8B -- Arithmetizing Classes Around NC 1 and L -- The Polynomially Bounded Perfect Matching Problem Is in NC 2 -- Languages with Bounded Multiparty Communication Complexity -- Session 9A -- New Approximation Algorithms for Minimum Cycle Bases of Graphs -- On Completing Latin Squares -- Small Space Representations for Metric Min-Sum k-Clustering and Their Applications -- Session 9B -- An Optimal Tableau-Based Decision Algorithm for Propositional Neighborhood Logic -- Bounded-Variable Fragments of Hybrid Logics -- Rank-1 Modal Logics Are Coalgebraic -- Session 10A -- An Efficient Quantum Algorithm for the Hidden Subgroup Problem in Extraspecial Groups -- Weak Fourier-Schur Sampling, the Hidden Subgroup Problem, and the Quantum Collision Problem -- Quantum Network Coding -- Session 10B -- Reachability in Unions of Commutative Rewriting Systems Is Decidable -- Associative-Commutative Deducibility Constraints -- On the Automatic Analysis of Recursive Security Protocols with XOR -- Session 11A -- Improved Online Algorithms for the Sorting Buffer Problem -- Cost Sharing Methods for Makespan and Completion Time Scheduling -- Session 11B -- Planar Graphs: Logical Complexity and Parallel Isomorphism Tests -- Enumerating All Solutions for Constraint Satisfaction Problems.