  The division of goods in the online realm poses opportunities and challenges.
While innovative mechanisms can be developed, uncertainty about the future may
hinder effective solutions. This project aims to explore fair distribution
models for goods among agents with arbitrary entitlements, specifically
addressing food charity challenges in the real world. Building upon prior work
in [AAGW15], which focuses on equal entitlements, our project seeks to better
understand the proofs of the theorems mentioned in that paper, which currently
only provide proof sketches. Our approach employs different proof techniques
from those presented in [AAGW15]
