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06/15/2023
What Drives the (In)stability of a Stablecoin?
In May 2022, an apparent speculative attack, followed by market panic, l...
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02/10/2023
Mitigating Decentralized Finance Liquidations with Reversible Call Options
Liquidations in Decentralized Finance (DeFi) are both a blessing and a c...
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02/01/2023
Performance of EdDSA and BLS Signatures in Committee-Based Consensus
We present the first performance comparison of EdDSA and BLS signatures ...
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04/22/2022
Baxos: Backing off for Robust and Efficient Consensus
Leader-based consensus algorithms are vulnerable to liveness and perform...
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06/11/2021
An Empirical Study of DeFi Liquidations: Incentives, Risks, and Instabilities
Financial speculators often seek to increase their potential gains with ...
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02/17/2021
Reaching Consensus for Asynchronous Distributed Key Generation
We give a protocol for Asynchronous Distributed Key Generation (A-DKG) t...
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03/04/2020
