16 citations · 21 across the 3 of their papers we have counts for
6 papers
Triangle Fees
Rithvik Rao, Nihar Shah
Triangle fees are a novel fee structure for AMMs, in which marginal fees are decreasing in a trade's size. That decline is proportional to the movement in the AMM's implied price,…
Strategic Liquidity Provision in Uniswap v3
Zhou Fan, Francisco Marmolejo-Cossío, Daniel J. Moroz +3
Uniswap v3 is the largest decentralized exchange for digital currencies. A novelty of its design is that it allows a liquidity provider (LP) to allocate liquidity to one or more cl…
Discord and Harmony in Networks
Andrea Galeotti, Benjamin Golub, Sanjeev Goyal +1
Consider a coordination game played on a network, where agents prefer taking actions closer to those of their neighbors and to their own ideal points in action space. We explore ho…
Low-cost attacks on Ethereum 2.0 by sub-1/3 stakeholders
Michael Neuder, Daniel J. Moroz, Rithvik Rao +1
We outline two dishonest strategies that can be cheaply executed on the Ethereum 2.0 beacon chain, even by validators holding less than one-third of the total stake: malicious chai…
Defending Against Malicious Reorgs in Tezos Proof-of-Stake
Michael Neuder, Daniel J. Moroz, Rithvik Rao +1
Blockchains are intended to be immutable, so an attacker who is able to delete transactions through a chain reorganization (a malicious reorg) can perform a profitable double-spend…
Selfish Behavior in the Tezos Proof-of-Stake Protocol
Michael Neuder, Daniel J. Moroz, Rithvik Rao +1
Proof-of-Stake consensus protocols give rise to complex modeling challenges. We analyze the recently-updated Tezos Proof-of-Stake protocol and demonstrate that, under certain condi…