contactgeoff.ramseyer [at] cs.stanford.edu[github.com/gramseyer] [google scholar] |
Geoff Ramseyerabout I am a Postdoc at Stanford University, and was a Ph.D. student at Stanford from 2017-2023.
I did my undergraduate degree in Mathematics and Computer Science at the University of Chicago. |
preprints
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Groundhog: Linearly-Scalable Smart Contracting via Commutative Transaction Semantics.
Geoffrey Ramseyer and David Mazières
preprint [paper]
publications
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Fair Ordering in Replicated State Machines via Streaming Social Choice.
Geoffrey Ramseyer and Ashish Goel
The Twentieth Conference on Web and Internet Economics (WINE '24). December 2024, Edinburgh [paper] [short version] -
Augmenting Batch Exchanges with Constant Function Market Makers.
Geoffrey Ramseyer, Mohak Goyal, Ashish Goel, and David Mazières
The Twenty-Fifth ACM Conference on Economics and Computation (EC '24).
July 2024, New Haven [paper] [slides] -
Pricing Personalized Preferences for Privacy Protection in Constant Function Market Makers.
Mohak Goyal and Geoffrey Ramseyer
Proceedings of the 2023 ACM CCS Workshop on Decentralized Finance and Security
November 2023, Copenhagen [paper] -
Finding the Right Curve: Optimal Design of Constant Function Market Makers.
Mohak Goyal, Geoffrey Ramseyer, Ashish Goel, and David Mazières
The Twenty-Fourth ACM Conference on Economics and Computation (EC '23).
July 2023, London [paper] [code] -
SPEEDEX: A Scalable, Parallelizable, and Economically Efficient Decentralized EXchange.
Geoffrey Ramseyer, Ashish Goel, and David Mazières
20th USENIX Symposium on Networked Systems Design and Implementation (NSDI '23).
April 2023, Boston [paper] [code] [slides] -
Continuous Credit Networks and Layer 2 Blockchains: Monotonicity and Sampling.
Ashish Goel and Geoffrey Ramseyer
The Twenty-First ACM Conference on Economics and Computation (EC '20).
July 2020, Budapest [paper] -
Liquidity in Credit Networks with Constrained Agents.
Geoffrey Ramseyer, Ashish Goel, and David Mazières
Proceedings of The Web Conference 2020 (WWW '20).
April 2020, Taipei [paper] -
Verifiable Origami Folding.
Geoffrey Ramseyer
7th International Meeting on Origami in Science, Mathematics and Education.
September 2018, Oxford [paper] [code]
thesis
- Scalable Infrastructure for Digital Currencies.
2023 [thesis]
workshops & invited presentations
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DeCl: Deterministic and Metered Native Sandboxes.
Zachary Yedidia, Geoffrey Ramseyer, and David Mazières
Workshop on Scalability and Interoperability in Blockchains
September 2024, Vienna - Pricing Personalized Preferences for Privacy Protection in Constant Function Market Makers.
Mohak Goyal and Geoffrey Ramseyer
The Latest in Defi Research
May 2024, New York City - Scalable, Frequent Batch Auctions with Multiple Numeraires.
Market Structure, Quantitative Trading, High Frequency, and Large Data.
Organized by the Stevanovich Center for Financial Mathematics at the University of Chicago.
May 2024, Chicago - Fair Ordering via Streaming Social Choice Theory.
Geoffrey Ramseyer and Ashish Goel
4th Workshop on Decentralized Finance, at FC'24
March 2024, Curaçao
ACM Symposium on Principles of Distributed Computing (Brief Announcement) [short version]
June 2024, Nantes - Augmenting Batch Exchanges with Constant Function Market Makers.
Geoffrey Ramseyer, Mohak Goyal, Ashish Goel, and David Mazières
Tokenomics 2023
October 2023, New York City - Heterogeneous and Efficient Partial Auditing of Replicated State Machines.
Geoffrey Ramseyer and David Mazières
Workshop on Heterogeneous Trust in Distributed Systems
October 2023, Princeton - Finding the Right Curve: Optimal Design of Constant Function Market Makers.
Mohak Goyal, Geoffrey Ramseyer, Ashish Goel, and David Mazières
8th Market Innovation Workshop
May 2023 - Scaling On-Chain Asset Exchanges via Arrow-Debreu Exchange Markets.
Geoffrey Ramseyer, Ashish Goel, and David Mazières
Workshop on Game Theory in Blockchain, WINE 2020
December 2020, Beijing [extended abstract]