Integer Programming and Combinatorial Optimization: 23rd International Conference, IPCO 2022, Eindhoven, The Netherlands, June 27-29, 2022, Proceeding

Total dual dyadicness and dyadic generating sets.- Faster Goal-Oriented Shortest Path Search for Bulk and Incremental Detailed Routing.- On the maximal number of columns of a ∆ -modular matrix.- A Simple LP-Based Approximation Algorithm for the Matching Augmentation Problem.- aster Connectivity in Low-rank Hypergraphs via Expander Decomposition.- Improving the Cook et al. Proximity Bound Given Integral Valued Constraints.- Sparse Multi-Term Disjunctive Cuts for the Epigraph of a Function of Binary Variables.- A 2-Approximation for the Bounded Treewidth Sparsest Cut Problem in FPT Time.- Optimal item pricing in online combinatorial auctions.- On Circuit Diameter Bounds via Circuit Imbalances.- A Simple Method for Convex Optimization in the Oracle Model.- On the Complexity of Separation From the Knapsack Polytope.- Simple odd β -cycle inequalities for binary polynomial optimization.- Combinatorial algorithms for rooted prize-collecting walks and applications to orienteering and minimum-latency problems.- Intersecting and dense restrictions of clutters in polynomial time.- LP-based Approximations for Disjoint Bilinear and Two-Stage Adjustable Robust Optimization.- Generalized Malleable Scheduling under Concave Processing Speeds.- Improved Approximations for Capacitated Vehicle Routing with Unsplittable Client Demands.- SOCP-based disjunctive cuts for a class of integer nonlinear bilevel programs.- Non-Adaptive Stochastic Score Classification and Explainable Halfspace Evaluation.- On the Complexity of Finding Shortest Variable Disjunction Branch-and-Bound Proofs.- Matroid-Based TSP Rounding for Half-Integral Solutions.- The Two-Stripe Symmetric Circulant TSP is in P.- Jin and David Williamson An Abstract Model for Branch-and-Cut.- Neural networks with linear threshold activations: structure and algorithms.- A PTAS for the Horizontal Rectangle Stabbing Problem.- Lattice-free simplices with lattice width 2d - o(d) .- Graph Coloring and Semidefinite Rank.- .A Competitive Algorithm for Throughput Maximization on Identical Machines.- The Limits of Local Search for Weighted k-Set Packing.- The Secretary Problem with Distributions.