We define continuous-time dynamics for exchange economies with fiat money. Traders have locally rational expectations … game involving a double-auction with limit-price orders. Money has a positive value except on optimal rest-points where it … nominal variables. Money is not neutral, either in the short-run or long-run, and a localized version of the quantity theory …

We define a non-tâtonnement dynamics in continuous-time for pure-exchange economies with outside and inside fiat money … can use them to pay their own debts only in the next period. Provided there is enough inside money, monetary trade curves … converge towards Pareto optimal allocations; money has a positive value along each trade curve, except on the optimal rest …

investment of money market funds (MMFs) at the Federal Reserve's overnight reverse repo (ON RRP) facility has continued to …

market operations and interest on reserves policies. I show that open market operations affect the money market rate, the …