Next Events

05 Nov

Variable-length stop-feedback codes

05/11/2026    
2:00 pm-3:00 pm
Guodong Sun
This work discusses the fundamental limits of Variable-Length Stop-Feedback (VLSF) communication systems, in which transmission continues until an acknowledgment is received. It focuses on developing [...]
12 Nov

On the Effects of Buy-Back Policies: A Model of the Smartphone Circular Economy

12/11/2026    
2:00 pm-3:00 pm
Tiphaine George
This work develops a simple model of the smartphone circular economy where the buy-back price offered to consumers is the main control variable. The model [...]
03 Dec

Market Equilibrium based Co-Opetitive Infrastructure Sharing

03/12/2026    
2:00 pm-3:00 pm
Mandar Datar
Collaborative infrastructure deployment increasingly involves multiple independent stakeholders that jointly invest in shared resources while remaining competitors in their subsequent utilization. This interplay between cooperation [...]