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The two stage integral population model
Mathematical Biosciences, 1975Abstract If an organism may exist for a random period as an egg before it becomes an adult, and if the egg and adult mortality, as well as the adult fecundity, are age specific, then the population of eggs and adults as well as their birth rate may be represented in terms of four coupled Volterra integral equations.
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Foreign Population and Integration : Theoretical Models and Empirical Results
2002The analysis highlights some basic characteristics of recent immigration to Rome and of integration process undertaken by the foreign ...
CASACCHIA O. +2 more
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A Model of Reaching that Integrates Reinforcement Learning and Population Encoding of Postures
2006When monkeys tackle novel complex behavioral tasks by trial-and-error they select actions from repertoires of sensorimotor primitives that allow them to search solutions in a space which is coarser than the space of fine movements. Neuroscientific findings suggested that upper-limb sensorimotor primitives might be encoded, in terms of the final goal ...
Ognibene D +2 more
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Innovations in data integration for modeling populations
Ecology, 2019Elise F. Zipkin +2 more
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