Search Results - subject:"System of differential equations"

The debt trap: A two-compartment train wreck… and how to avoid it

Artzrouni, Marc; Tramontana, Fabio - In: Journal of Policy Modeling 36 (2014) 2, pp. 241-256

We explore sustainable paths out of a debt trap with a highly stylized two-sector differential equations model for the stocks of money in Government and Society. The model fits the data for the U.S. between 1981 and 2012 with a coefficient of correlation of 0.996. The solutions provide detailed...

Persistent link: https://www.econbiz.de/10011051507

The debt trap : a two-compartment train wreck… and how to avoid it

Artzrouni, Marc; Tramontana, Fabio - In: Journal of policy modeling : JPMOD ; a social science … 36 (2014) 2, pp. 241-256

Persistent link: https://www.econbiz.de/10010360923

Probabilities of a lower-limit barrier in the problem of the identification of a barrier in the functioning of a certain inventory storage and issue system

Swiatek, Jerzy; Galanc, Tadeusz - In: Operations Research and Decisions 1 (2006), pp. 105-111

non-aggregated dynamic-parameter process, the paper derives a system of differential equations satisfied by the …

Persistent link: https://www.econbiz.de/10008777290

Process density functions in the problem of the identification of a barrier in the functioning of a certain inventory storage and issue system

Swiatek, Jerzy; Galanc, Tadeusz - In: Operations Research and Decisions 3-4 (2004), pp. 83-89

the storage input is a non-aggregated dynamic-parameter process. The authors derive a system of differential equations …

Persistent link: https://www.econbiz.de/10008777167