Communicate 发表于 2025-3-23 13:45:08
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Ralf Wimmer,Nils Jansen,Andreas Vorpahl,Erika Ábrahám,Joost-Pieter Katoen,Bernd Beckerat resorts to the idea of a ?nal state of rest, or to the idea of an intertemporally optimizing trajectory which is prespeci?ed ab initio by a system of di?erential equations and initial con- t978-3-540-68662-0978-3-540-68664-4Series ISSN 0075-8442 Series E-ISSN 2196-9957Osmosis 发表于 2025-3-23 18:04:34
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andthose in particular with a background in economics,geographics and demographics. It should also be of interestto mathematicians, physicists, and systems analystsinterested in model building and applications of nonlineardynamics.978-3-540-56172-9978-3-642-48808-5Series ISSN 0075-8442 Series E-ISSN 2196-9957arcane 发表于 2025-3-24 10:19:32
Gilles Barthen of growth. The introduction of clusters of new interconnected innovations and their diffusion within an industry were considered to be the driving forces behind the long-term economic cycles. Thus, the contributions of Schumpeter pointed on the dynamic evolutionary character of economic developmen玛瑙 发表于 2025-3-24 13:09:38
Edmundo de Souza e Silva,Rosa M. M. Leão,Daniel Sadoc Menasché,Antonio A. de A. Rochae” of women in the relevant age groups in order to control the sexual relations of women. The two authors collected considerable empirical material both from historical and contemporary societies supporting their sex ratio theory. For example, in ancient Athens high sex ratios were parallelled by paHUMID 发表于 2025-3-24 15:56:39
Benoît Delahaye,Uli Fahrenberg,Kim Guldstrand Larsen,Axel Legay difference, or differential, equations. There equilibria mean ‘equilibrium trajectories’ of the whole evolution that, in a certain sense, are optimal. A particularly unsatisfactory feature of this conceptualization of an equilibrium, however, is the fact that the intertemporal optimizing approach cProject 发表于 2025-3-24 21:47:12
Dennis Guck,Hassan Hatefi,Holger Hermanns,Joost-Pieter Katoen,Mark Timmer difference, or differential, equations. There equilibria mean ‘equilibrium trajectories’ of the whole evolution that, in a certain sense, are optimal. A particularly unsatisfactory feature of this conceptualization of an equilibrium, however, is the fact that the intertemporal optimizing approach c令人心醉 发表于 2025-3-25 00:28:02
Luca Bortolussi,Guido Sanguinettir hand, accumulation and labour demand fall below (rise above) their ‘normal’ level, whenever the profit share does. This idea can be traced back to the ‘general law of capitalist accumulation’ (Marx 1974, pp. 574–606) which has also been discussed in more recent Marxist works (Bauer 1986, Sweezy 19