Abstract Decentralized Finance (DeFi) is a new financial paradigm that leverages distributed
ledger technologies to offer services such as lending, investing, or exchanging cryptoassets …

The emergence of the World Wide Web has revolutionized online communication, aiming to
achieve global information sharing and communication. However, the current Web 2.0 …

ABSTRACT 'Decentralized finance'(DeFi) refers to a range of applications in the crypto-asset
space that seek to disintermediate the provision of financial services through reliance on self …

Decentralized finance (DeFi) protocols use blockchain-based tools to mimic banking,
investment and trading solutions and provide a viable framework that creates incentives and …

The metaverse, as a rapidly evolving socio-technical phenomenon, exhibits significant
potential across diverse domains by leveraging Web3 (aka Web 3.0) technologies such as …

Research on cryptocurrency exchanges, consisting of both centralized exchanges (CEXs)
and decentralized exchanges (DEXs), has seen a significant increase in contributions in …

The financial crisis of 2007–2008 revealed that centralized finance (CeFi), which relies on
large, interconnected financial institutions, is easily destabilized. Since the crisis, significant …

The emergence of so-called “decentralized finance”(DeFi) and a shadow financial system of
cryptocurrency exchanges and stablecoin issuers raises the challenge of how to apply …

Abstract Uniswap is a Constant Product Market Maker built around liquidity pools, where
pairs of tokens are exchanged subject to a fee that is proportional to the size of transactions …

Lending protocols in decentralized finance enable the permissionless exchange of capital
from lenders to borrowers without relying on a trusted third party for clearing or market …