@article{DEGGI26j,
 author = {Argyrios Deligkas and
Eduard Eiben and
Robert Ganian and
Tiger{-}Lily Goldsmith and
Stavros D. Ioannidis},
 journal = {Journal of Artificial Intelligence Research},
 keywords = {COE, ParAI},
 note = {to appear},
 title = {The Complexity of Extending Fair Allocations of Indivisible Goods},
 year = {2026}
}