On the commitment value and commitment optimal strategies in bimatrix games. - Stefanos Leonardos; Costis Melolidakis (CoRR, 2016)

Selling to Cournot oligopolists: pricing under uncertainty & generalized mean residual life. - Stefanos Leonardos; Costis Melolidakis (CoRR, 2017)

Measuring Market Performance with Stochastic Demand: Price of Anarchy and Price of Uncertainty. - Costis Melolidakis; Stefanos Leonardos; Constandina Koki (BELIEF, 2018)

The Greek Parliament of 2012: Coalition Formations & Power Indices in Context. - Constandina Koki; Stefanos Leonardos (CoRR, 2018)

Upstream Demand Uncertainty in a Two-Echelon Supply Chain: Comparative Statics via Stochastic Orderings. - Constandina Koki; Stefanos Leonardos; Costis Melolidakis (CoRR, 2018)

Preface. - Trine Tornøe Platz; Peter Sudhölter; José Manuel Zarzuelo; Lars Peter Østerdal; Stefanos Leonardos; Costis Melolidakis (IGTR, 2018)

Oceanic Games: Centralization Risks and Incentives in Blockchain Mining. - Nikos Leonardos; Stefanos Leonardos; Georgios Piliouras (MARBLE, 2019)

Catastrophe by Design in Population Games: Destabilizing WastefulLocked-In Technologies. - Stefanos Leonardos; Iosif Sakos; Costas Courcoubetis; Georgios Piliouras (WINE, 2020)

Catastrophe by Design in Population Games: Destabilizing Wasteful Locked-in Technologies. - Stefanos Leonardos; Iosif Sakos; Costas Courcoubetis; Georgios Piliouras (CoRR, 2020)

Do Cryptocurrency Prices Camouflage Latent Economic Effects? A Bayesian Hidden Markov Approach. - Constandina Koki; Stefanos Leonardos; Georgios Piliouras (Future Internet, 2020)

Endogenizing the Cost Parameter in Cournot Oligopoly. - Stefanos Leonardos; Costis Melolidakis (IGTR, 2020)

Incentives in Ethereum's hybrid Casper protocol. - Vitalik Buterin; Daniël Reijsbergen; Stefanos Leonardos; Georgios Piliouras (Int. J. Netw. Manag., 2020)

Weighted voting on the blockchain: Improving consensus in proof of stake protocols. - Stefanos Leonardos; Daniël Reijsbergen; Georgios Piliouras (Int. J. Netw. Manag., 2020)

PREStO: A Systematic Framework for Blockchain Consensus Protocols. - Stefanos Leonardos; Daniël Reijsbergen; Georgios Piliouras (IEEE Trans. Engineering Management, 2020)

Dynamical analysis of the EIP-1559 Ethereum fee market. - Stefanos Leonardos; Barnabé Monnot; Daniël Reijsbergen; Efstratios Skoulakis; Georgios Piliouras (AFT, 2021)

Transaction Fees on a Honeymoon: Ethereum's EIP-1559 One Month Later. - Daniël Reijsbergen; Shyam Sridhar; Barnabé Monnot; Stefanos Leonardos; Stratis Skoulakis; Georgios Piliouras (Blockchain, 2021)

Learning in Markets: Greed Leads to Chaos but Following the Price is Right. - Yun Kuen Cheung; Stefanos Leonardos; Georgios Piliouras (IJCAI, 2021)

Exploration-Exploitation in Multi-Agent Competition: Convergence with Bounded Rationality. - Stefanos Leonardos; Georgios Piliouras; Kelly Spendlove (NeurIPS, 2021)

From Griefing to Stability in Blockchain Mining Economies. - Yun Kuen Cheung; Stefanos Leonardos; Georgios Piliouras; Shyam Sridhar (CoRR, 2021)

Strategic customer behavior in a queueing system with alternating information structure. - Yiannis Dimitrakopoulos; Antonis Economou; Stefanos Leonardos (Eur. J. Oper. Res., 2021)

Global Convergence of Multi-Agent Policy Gradient in Markov Potential Games. - Stefanos Leonardos; Will Overman; Ioannis Panageas; Georgios Piliouras (ICLR, 2022)

Market Equilibria and Risk Diversification in Blockchain Mining Economies. - Yun Kuen Cheung; Stefanos Leonardos; Shyam Sridhar; Georgios Piliouras (MARBLE, 2022)

Griefing Factors and Evolutionary In-Stabilities in Blockchain Mining Games. - Stefanos Leonardos; Shyam Sridhar; Yun Kuen Cheung; Georgios Piliouras (MARBLE, 2022)

Exploration-exploitation in multi-agent learning: Catastrophe theory meets game theory. - Stefanos Leonardos; Georgios Piliouras (Artif. Intell., 2022)

Monopoly pricing in vertical markets with demand uncertainty. - Stefanos Leonardos; Costis Melolidakis; Constandina Koki (Ann. Oper. Res., 2022)

Optimality Despite Chaos in Fee Markets. - Stefanos Leonardos; Daniël Reijsbergen; Barnabé Monnot; Georgios Piliouras (FC, 2023)

AlberDICE: Addressing Out-Of-Distribution Joint Actions in Offline Multi-Agent RL via Alternating Stationary Distribution Correction Estimation. - Daiki E. Matsunaga; Jongmin Lee 004; Jaeseok Yoon; Stefanos Leonardos; Pieter Abbeel; Kee-Eung Kim (NeurIPS, 2023)

Catastrophe by Design in Population Games: A Mechanism to Destabilize Inefficient Locked-in Technologies. - Stefanos Leonardos; Joseph Sakos; Costas Courcoubetis; Georgios Piliouras (ACM Trans. Economics and Comput., 2023)

Who gets the Maximal Extractable Value? A Dynamic Sharing Blockchain Mechanism. - Pedro Braga; Georgios Chionas; Piotr Krysta; Stefanos Leonardos; Georgios Piliouras; Carmine Ventre (AAMAS, 2024)

The Selfishness Level of Social Dilemmas. - Stefan Roesch; Stefanos Leonardos; Yali Du 001 (AAMAS, 2024)

CountChain: A Decentralized Oracle Network for Counting Systems. - Behkish Nassirzadeh; Albert Heinle; Stefanos Leonardos; M. Anwar Hasan; Vijay Ganesh 001 (Blockchain, 2024)

Experience Report of the AWS+KCL Impact Accelerator for Public Sector Engagement. - Caitlin M. Bentley; Elena Simperl; Mike Bainbridge; Daisy Ogden; Stefanos Leonardos; Gunel Jahangirova; Joanna Walker; Wenjie Yin; Christopher Hampson (CSEE&T, 2024)

MEV Sharing with Dynamic Extraction Rates. - Pedro Braga; Georgios Chionas; Piotr Krysta; Stefanos Leonardos; Georgios Piliouras; Carmine Ventre (DeFi@CCS, 2024)

To Compete or Collude: Bidding Incentives in Ethereum Block Building Auctions. - Fei Wu; Thomas Thiery; Stefanos Leonardos; Carmine Ventre (ICAIF, 2024)

Strategic Bidding Wars in On-chain Auctions. - Fei Wu; Thomas Thiery; Stefanos Leonardos; Carmine Ventre (ICBC, 2024)

Beating Price of Anarchy and Gradient Descent without Regret in Potential Games. - Iosif Sakos; Stefanos Leonardos; Stelios Andrew Stavroulakis; Will Overman; Ioannis Panageas; Georgios Piliouras (ICLR, 2024)

AdChain: Decentralized Header Bidding. - Behkish Nassirzadeh; Albert Heinle; Stefanos Leonardos; M. Anwar Hasan; Vijay Ganesh 001 (MARBLE, 2024)

On the Redistribution of Maximal Extractable Value: A Dynamic Mechanism. - Pedro Braga; Georgios Chionas; Stefanos Leonardos; Piotr Krysta; Georgios Piliouras; Carmine Ventre (CoRR, 2024)

From Competition to Centralization: The Oligopoly in Ethereum Block Building Auctions. - Fei Wu; Thomas Thiery; Stefanos Leonardos; Carmine Ventre (CoRR, 2024)

Introduction to the Special Issue on Mathematical Research for Blockchain Economy. - Stefanos Leonardos; William J. Knottenbelt; Elise Alfieri; Panos M. Pardalos; Ilias S. Kotsireas (Distributed Ledger Technol. Res. Pract., 2024)

A generalization of the increasing generalized failure rate unimodality condition. - Stefanos Leonardos; Constandina Koki; Costis Melolidakis (Ann. Oper. Res., 2024)

Asymptotic Extinction in Large Coordination Games. - Desmond Chan; Bart de Keijzer; Tobias Galla; Stefanos Leonardos; Carmine Ventre (AAAI, 2025)

Bitcoin's Edge: Embedded Sentiment in Blockchain Transactional Data. - Charalampos Kleitsikas; Nikolaos Korfiatis; Stefanos Leonardos; Carmine Ventre (CoRR, 2025)