5 citations · 10 across the 6 of their papers we have counts for
6 papers
What Determines the Price of NFTs?
Vivian Ziemke, Benjamin Estermann, Roger Wattenhofer +1
In the evolving landscape of digital art, Non-Fungible Tokens (NFTs) have emerged as a groundbreaking platform, bridging the realms of art and technology. NFTs serve as the foundat…
SoK: Decentralized Finance (DeFi) Attacks
Liyi Zhou, Xihan Xiong, Jens Ernstberger +7
Within just four years, the blockchain-based Decentralized Finance (DeFi) ecosystem has accumulated a peak total value locked (TVL) of more than 253 billion USD. This surge in DeFi…
Understanding the Relationship Between Core Constraints and Core-Selecting Payment Rules in Combinatorial Auctions
Robin Fritsch, Younjoo Lee, Adrian Meier +2
Combinatorial auctions (CAs) allow bidders to express complex preferences for bundles of goods being auctioned. However, the behavior of bidders under different payment rules is of…
Cyclic Arbitrage in Decentralized Exchanges
Ye Wang, Yan Chen, Haotian Wu +3
Decentralized Exchanges (DEXes) enable users to create markets for exchanging any pair of cryptocurrencies. The direct exchange rate of two tokens may not match the cross-exchange…
Print Your Money: Cash-Like Experiences with Digital Money
Chenhang Zhou, Yu Chen, Roger Wattenhofer +1
The use of digital money has become increasingly popular, but it comes with certain drawbacks. For instance, it can be challenging to make payments during power outages or internet…
Asynchronous Byzantine Agreement in Incomplete Networks [Technical Report]
Ye Wang, Roger Wattenhofer
The Byzantine agreement problem is considered to be a core problem in distributed systems. For example, Byzantine agreement is needed to build a blockchain, a totally ordered log o…