Optimization under Explorable Uncertainty: Adversarial and Stochastic Models -- Approximation Ineffectiveness of a Tour-Untangling Heuristic -- A Frequency-Competitive Query Strategy for Maintaining Low Collision Potential Among Moving Entities -- Approximating Maximum Edge 2-Coloring by Normalizing Graphs -- An Improved Deterministic Algorithm for the Online Min-Sum Set Cover Problem -- Greedy Minimum-Energy Scheduling -- Scheduling with Speed Predictions -- The Power of Amortization on Scheduling with Explorable Uncertainty -- Total Completion Time Scheduling Under Scenarios -- Approximating Fair k-Min-Sum-Radii in Euclidean Space -- Online hitting set of d-dimensional fat objects -- Approximation Schemes under Resource Augmentation for Knapsack and Packing Problems of Hyperspheres and Other Shapes -- Hitting Sets when the Shallow Cell Complexity is Small -- Any-Order Online Interval Selection -- Improved Approximations for Relative Survivable Network Design -- Independent set in k-Claw-Free Graphs: Conditional χ-boundedness and the Power of LP/SDP Relaxations -- Fast Parallel Algorithms for Submodular p-Superseparable Maximization.