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cs.GT2026
Fair, Efficient and Connected Allocations on Graphs
Susobhan Bandopadhyay, Anish Datta, Palash Dey +2
We study the classical and parameterized complexity of efficient connected allocation problems on graphs, where efficiency is measured by egalitarian and utilitarian welfare maximi…
cs.GT2025
Shift Bribery over Social Networks
Ashlesha Hota, Susobhan Bandopadhyay, Palash Dey
In shift bribery, a briber seeks to promote his preferred candidate by paying voters to raise their ranking. Classical models of shift bribery assume voters act independently, over…