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cs.CG2025
Hierarchical Rectangle Packing Solved by Multi-Level Recursive Logic-based Benders Decomposition
Josef Grus, Zdeněk Hanzálek, Christian Artigues +2
We study the two-dimensional hierarchical rectangle packing problem, motivated by applications in analog integrated circuit layout, facility layout, and logistics. Unlike classical…
cs.NI2025★ 3 cited
Periodic Chains Scheduling on Dedicated Resources -- A Crucial Problem in Time-Sensitive Networks
Josef Grus, Claire Hanen, Zdeněk Hanzálek
Periodic messages transfer data from sensors to actuators in cars, planes, and complex production machines. When considering a given routing, the unicast message starts at its sour…