Papers, ranked by score

Ordered by a blend of empirical rigor (60%) and math complexity (40%).

A multi-agent targeted trading equilibrium with transaction costs

We prove the existence of a continuous-time Radner equilibrium with multiple agents and transaction costs. The agents are incentivized to trade towards a targeted number of shares throughout the trading period and seek to maximize their expected wealth minus a penalty for deviating from their target

Lab Rats Math 8.5 Rigor 3 ·  June 14, 2023

Radner equilibrium with population growth

We prove the existence of a Radner equilibrium in a model with population growth and analyze the effects on asset prices. A finite population of agents grows indefinitely at a Poisson rate, while receiving unspanned income and choosing between consumption and investing into an annuity with infinitel

Lab Rats Math 8.5 Rigor 2 ·  April 25, 2025

Universal basic income in a financial equilibrium

Universal basic income (UBI) is a tax scheme that uniformly redistributes aggregate income amongst the entire population of an economy. We prove the existence of an equilibrium in a model that implements universal basic income. The economic agents choose the proportion of their time to work and earn

Lab Rats Math 8.5 Rigor 1.5 ·  January 12, 2026

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