Structural Information and Communication Complexity: 14th International Colloquium, SIROCCO 2007, Castiglioncello, Italy, June 5-8, 2007, Proceedings: Lecture Notes in Computer Science, cartea 4474

Session 1. Invited Talks.- Fast Distributed Algorithms Via Primal-Dual (Extended Abstract).- Time Optimal Gathering in Sensor Networks.- Treewidth: Structure and Algorithms.- Session 2. Autonomous Systems: Graph Exploration.- Fast Periodic Graph Exploration with Constant Memory.- Why Robots Need Maps.- Graph Searching with Advice.- Session 3. Distributed Algorithms: Fault Tolerance.- From Renaming to Set Agreement.- A Self-stabilizing Algorithm for the Median Problem in Partial Rectangular Grids and Their Relatives.- A New Self-stabilizing Maximal Matching Algorithm.- Session 4. Distributed Algorithms and Data Structures.- Labeling Schemes with Queries.- A Simple Optimistic Skiplist Algorithm.- Data Aggregation in Sensor Networks: Balancing Communication and Delay Costs.- Session 5. Autonomous Systems: Location Problems.- Optimal Moves for Gossiping Among Mobile Agents.- Swing Words to Make Circle Formation Quiescent.- Distributed Algorithms for Partitioning a Swarm of Autonomous Mobile Robots.- Session 6. Wireless Networks.- Local Edge Colouring of Yao-Like Subgraphs of Unit Disk Graphs.- Proxy Assignments for Filling Gaps in Wireless Ad-Hoc Lattice Computers.- Location Oblivious Distributed Unit Disk Graph Coloring.- Session 7. Communication Networks: Fault Tolerance.- Edge Fault-Diameter of Cartesian Product of Graphs.- Rapid Almost-Complete Broadcasting in Faulty Networks.- Design of Minimal Fault Tolerant On-Board Networks: Practical Constructions.- Session 8. Autonomous Systems: Fault Tolerance.- Dynamic Compass Models and Gathering Algorithms for Autonomous Mobile Robots.- Fault-Tolerant Simulation of Message-Passing Algorithms by Mobile Agents.- Session 9. Communication Networks: Parallel Computing and Selfish Routing.- Optimal Conclusive Sets for Comparator Networks.- Selfish Routing with Oblivious Users.- Upper Bounds and Algorithms for Parallel Knock-Out Numbers.