Combinatorial Algorithms: 34th International Workshop, IWOCA 2023, Tainan, Taiwan, June 7-10, 2023, Proceedings

ISBN-13: 9783031343469 / Angielski

Sun-Yuan Hsieh;Ling-Ju Hung;Chia-Wei Lee

Opis

This book constitutes the refereed proceedings of the 34th International Workshop on Combinatorial Algorithms, IWOCA 2023, held in Tainan, Taiwan, during June 7-10, 2023. The 33 full papers included in this book were carefully reviewed and selected from 86 submissions. They were organized in topical sections as follows: algorithms and data structures; algorithmic and combinatorical aspects of cryptography and information security; algorithmic game theory and complexity of games; approximation algorithms; complexity theory; combinatorics and graph theory; combinatorial generation, enumeration and counting; combinatorial optimization; combinatorics of words; computational biology; computational geometry; decompositions and combinatorial designs; distributed and network algorithms; experimental combinatorics; fine-grained complexity; graph algorithms and modelling with graphs; graph drawing and graph labelling; network theory and temporal graphs; quantum computing and algorithms for quantum computers; online algorithms; parameterized and exact algorithms; probabilistic and randomized algorithms; and streaming algorithms.

Spis treści

Multi-Priority Graph Sparsification.- Point Enclosure Problem for Homothetic Polygons.- Hardness of Balanced Mobiles.- Burn and Win.- Min-Max Relative Regret for Scheduling to Minimize Maximum Lateness.- Advice Complexity Bounds for Online Delayed F-Node-, H-Node- and H-Edge-Deletion Problems.- Parameterized algorithms for Eccentricity Shortest Path Problem.- A Polynomial-Time Approximation Scheme for Thief Orienteering on Directed Acyclic Graphs.- Deterministic Performance Guarantees for Bidirectional BFS on Real-World Networks.- A Polyhedral Perspective on Tropical Convolutions.- Online Knapsack with Removal and Recourse.- Minimum Surgical Probing with Convexity Constraints.- A linear algorithm for radio k-coloring powers of paths having small diameter.- Capacity-Preserving Subgraphs of Directed Flow Networks.- Timeline Cover in Temporal Graphs: Exact and Approximation Algorithms.- Finding Small Complete Subgraphs Efficiently.- Maximal distortion of geodesic diameters in polygonal domains.- On 2-strong connectivity orientations of mixed graphs and related problems.- Make a Graph Singly Connected By Edge Orientations.- Computing the Center of Uncertain Points on Cactus Graphs.- Cosecure Domination: Hardness Results and Algorithms.- Optimal cost-based allocations under two-sided preferences.- Generating cyclic rotation Gray codes for stamp foldings and semi-meanders.- On Computing Large Temporal (Unilateral) Connected Components.- On Integer Linear Programs for Treewidth based on Perfect Elimination Orderings.- Finding Perfect Matching Cuts Faster.- Connected Feedback Vertex Set on AT-Free graphs.- Reconfiguration and Enumeration of Optimal Cyclic Ladder Lotteries.- Improved Analysis of two Algorithms for Min-Weighted Sum Bin Packing.- Sorting and Ranking of Self-Delimiting Numbers with Applications to Tree Isomorphism.- A Linear Delay Algorithm for Enumeration of 2-Edge/Vertex-connected Induced Subgraphs.- Partial-Adaptive Submodular Maximization.- Budget-Constrained Cost-Covering Job Assignment for a Total Contribution-Maximizing Platform.