3 papers
astro-ph.HE2026
Extreme Blazars Observed with MAGIC: Second Catalog Release
K. Abe, S. Abe, J. Abhir +353
Extremely high-peaked BL Lac objects - also named extreme blazars - are among the most energetic and persistent extragalactic accelerators in the Universe, defined by a synchrotron…
cs.DS2026
Polynomial and Pseudopolynomial Algorithms for Two Classes of Bin Packing Instances
Renan Fernando Franco da Silva, VinÃcius Loti de Lima, Rafael C. S. Schouery +2
The Cutting Stock Problem (CSP) and Bin Packing Problem (BPP) are classical combinatorial optimization problems extensively studied since the 1960s. State-of-the-art exact algorith…
math.OC2026
The Quadratic Bin Packing Problem: Exact Formulations and Algorithm
VÃtor Gomes Chagas, Alberto Locatelli, Flávio Keidi Miyazawa +1
In this article, we introduce and study the Quadratic Bin Packing Problem (QBPP), which generalizes the classical bin packing problem by introducing a fixed cost for each used bin…