<mods:mods version="3.3" xsi:schemaLocation="http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-3.xsd" xmlns:mods="http://www.loc.gov/mods/v3" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><mods:titleInfo><mods:title>A Dynamic Linear-Programming Approach to the Planning of National Settlement Systems</mods:title></mods:titleInfo><mods:name type="personal"><mods:namePart type="given">A.</mods:namePart><mods:namePart type="family">Propoi</mods:namePart><mods:role><mods:roleTerm type="text">author</mods:roleTerm></mods:role></mods:name><mods:name type="personal"><mods:namePart type="given">F.</mods:namePart><mods:namePart type="family">Willekens</mods:namePart><mods:role><mods:roleTerm type="text">author</mods:roleTerm></mods:role></mods:name><mods:abstract>In this paper the problem of planning human-settlement systems (HSS) is formulated in a dynamic linear-programming (DLP) framework. Such large time-dependent problems are treated both by optimal-control and linear-programming techniques. A multiregional population-growth model forms the state equation of the DLP problem. Budget, resource, and quality-of-life constraints are considered. The paper describes the formalization of the HSS planning problem and suggests methods for its solution.</mods:abstract><mods:originInfo><mods:dateIssued encoding="iso8601">1978-02-21</mods:dateIssued></mods:originInfo><mods:originInfo><mods:publisher>SAGE</mods:publisher></mods:originInfo><mods:genre>Article</mods:genre></mods:mods>