16 citations · 22 across the 12 of their papers we have counts for
4 papers · 1 filter
The Specter (and Spectra) of Miner Extractable Value
Guillermo Angeris, Tarun Chitra, Theo Diamandis +1
Miner extractable value (MEV) refers to any excess value that a transaction validator can realize by manipulating the ordering of transactions. In this work, we introduce a simple…
The Geometry of Constant Function Market Makers
Guillermo Angeris, Tarun Chitra, Theo Diamandis +2
Constant function market makers (CFMMs) are the most popular type of decentralized trading venue for cryptocurrency tokens. In this paper, we give a very general geometric framewor…
Attacks on Dynamic DeFi Interest Rate Curves
Tarun Chitra, Peteris Erins, Kshitij Kulkarni
As decentralized money market protocols continue to grow in value locked, there have been a number of optimizations proposed for improving capital efficiency. One set of proposals…
Credible, Optimal Auctions via Public Broadcast
Tarun Chitra, Matheus V. X. Ferreira, Kshitij Kulkarni
We study auction design in a setting where agents can communicate over a censorship-resistant broadcast channel like the ones we can implement over a public blockchain. We seek to…