FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2080118537> ?p ?o ?g. }

• W2080118537 endingPage "1235" @default.
• W2080118537 startingPage "1203" @default.
• W2080118537 abstract "In this work we extend approximate aggregation methods in time discrete linear models to the case of time varying environments. Approximate aggregation consists of describing some features of the dynamics of a general system involving many coupled variables in terms of the dynamics of a reduced system with a few global variables. We present a time varying discrete model in which we distinguish two processes with different time scales. By defining the global variables as appropriate linear combinations of the state variables, we transform the system into a reduced one. The variables corresponding to the original and reduced systems can be related, therefore allowing one the study of the former in terms of the latter. The property of weak ergodicity, which has to do with the capacity of a system to become asymptotically independent of initial conditions, is explored for the original and reduced systems. The general method is also applied to aggregate a time-dependent multiregional model which appears in the field of population dynamics in two different cases: Fast migration with respect to demography and fast demography with respect to migration." @default.
• W2080118537 created "2016-06-24" @default.
• W2080118537 creator A5046823938 @default.
• W2080118537 creator A5075245052 @default.
• W2080118537 date "2001-10-01" @default.
• W2080118537 modified "2023-10-17" @default.
• W2080118537 title "TIME SCALES IN A NON-AUTONOMOUS LINEAR DISCRETE MODEL" @default.
• W2080118537 cites W1570298899 @default.
• W2080118537 cites W1581936266 @default.
• W2080118537 cites W1974834150 @default.
• W2080118537 cites W1975388572 @default.
• W2080118537 cites W1978340858 @default.
• W2080118537 cites W1985873753 @default.
• W2080118537 cites W1986048039 @default.
• W2080118537 cites W2007706568 @default.
• W2080118537 cites W2013133759 @default.
• W2080118537 cites W2020514438 @default.
• W2080118537 cites W2020590411 @default.
• W2080118537 cites W2020894964 @default.
• W2080118537 cites W2021360000 @default.
• W2080118537 cites W2021431762 @default.
• W2080118537 cites W2031364285 @default.
• W2080118537 cites W2035001157 @default.
• W2080118537 cites W2042800532 @default.
• W2080118537 cites W2050247048 @default.
• W2080118537 cites W2061666058 @default.
• W2080118537 cites W2069958866 @default.
• W2080118537 cites W2077370824 @default.
• W2080118537 cites W2080589655 @default.
• W2080118537 cites W2081389097 @default.
• W2080118537 cites W2086165162 @default.
• W2080118537 cites W2114832340 @default.
• W2080118537 cites W2136272627 @default.
• W2080118537 cites W2323453667 @default.
• W2080118537 doi "https://doi.org/10.1142/s0218202501001306" @default.
• W2080118537 hasPublicationYear "2001" @default.
• W2080118537 type Work @default.
• W2080118537 sameAs 2080118537 @default.
• W2080118537 citedByCount "14" @default.
• W2080118537 countsByYear W20801185372013 @default.
• W2080118537 crossrefType "journal-article" @default.
• W2080118537 hasAuthorship W2080118537A5046823938 @default.
• W2080118537 hasAuthorship W2080118537A5075245052 @default.
• W2080118537 hasConcept C105795698 @default.
• W2080118537 hasConcept C111472728 @default.
• W2080118537 hasConcept C121332964 @default.
• W2080118537 hasConcept C121864883 @default.
• W2080118537 hasConcept C129537906 @default.
• W2080118537 hasConcept C134306372 @default.
• W2080118537 hasConcept C138885662 @default.
• W2080118537 hasConcept C144024400 @default.
• W2080118537 hasConcept C149782125 @default.
• W2080118537 hasConcept C149923435 @default.
• W2080118537 hasConcept C159985019 @default.
• W2080118537 hasConcept C182365436 @default.
• W2080118537 hasConcept C18762648 @default.
• W2080118537 hasConcept C189950617 @default.
• W2080118537 hasConcept C192562407 @default.
• W2080118537 hasConcept C201779956 @default.
• W2080118537 hasConcept C28826006 @default.
• W2080118537 hasConcept C2908647359 @default.
• W2080118537 hasConcept C33923547 @default.
• W2080118537 hasConcept C4679612 @default.
• W2080118537 hasConcept C55689738 @default.
• W2080118537 hasConcept C97355855 @default.
• W2080118537 hasConceptScore W2080118537C105795698 @default.
• W2080118537 hasConceptScore W2080118537C111472728 @default.
• W2080118537 hasConceptScore W2080118537C121332964 @default.
• W2080118537 hasConceptScore W2080118537C121864883 @default.
• W2080118537 hasConceptScore W2080118537C129537906 @default.
• W2080118537 hasConceptScore W2080118537C134306372 @default.
• W2080118537 hasConceptScore W2080118537C138885662 @default.
• W2080118537 hasConceptScore W2080118537C144024400 @default.
• W2080118537 hasConceptScore W2080118537C149782125 @default.
• W2080118537 hasConceptScore W2080118537C149923435 @default.
• W2080118537 hasConceptScore W2080118537C159985019 @default.
• W2080118537 hasConceptScore W2080118537C182365436 @default.
• W2080118537 hasConceptScore W2080118537C18762648 @default.
• W2080118537 hasConceptScore W2080118537C189950617 @default.
• W2080118537 hasConceptScore W2080118537C192562407 @default.
• W2080118537 hasConceptScore W2080118537C201779956 @default.
• W2080118537 hasConceptScore W2080118537C28826006 @default.
• W2080118537 hasConceptScore W2080118537C2908647359 @default.
• W2080118537 hasConceptScore W2080118537C33923547 @default.
• W2080118537 hasConceptScore W2080118537C4679612 @default.
• W2080118537 hasConceptScore W2080118537C55689738 @default.
• W2080118537 hasConceptScore W2080118537C97355855 @default.
• W2080118537 hasIssue "07" @default.
• W2080118537 hasLocation W20801185371 @default.
• W2080118537 hasOpenAccess W2080118537 @default.
• W2080118537 hasPrimaryLocation W20801185371 @default.
• W2080118537 hasRelatedWork W2018854980 @default.
• W2080118537 hasRelatedWork W2020478166 @default.
• W2080118537 hasRelatedWork W2023579176 @default.
• W2080118537 hasRelatedWork W2067593096 @default.
• W2080118537 hasRelatedWork W2085398258 @default.
• W2080118537 hasRelatedWork W2094437620 @default.
• W2080118537 hasRelatedWork W2134838370 @default.

• next