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q-fin.MF2026
Proof of Stake economy under centralized exchanges--a mean field model
Wenpin Tang
We consider the interaction between centralized trading and decentralized Proof of Stake (PoS) blockchain ecosystems. Motivated by the increasing dominance of centralized exchanges…
q-fin.MF2025
Optimal Decisions for Liquid Staking: Allocation and Exit Timing
Ruofei Ma, Zhebiao Cai, Wenpin Tang +1
In this paper, we study an investor's optimal entry and exit decisions in a liquid staking protocol (LSP) and an automated market maker (AMM), primarily from the standpoint of the…