灾难
发表于 2025-3-28 15:57:56
http://reply.papertrans.cn/31/3021/302025/302025_41.png
GROSS
发表于 2025-3-28 20:37:01
Transfinite Mengen in der Naturparticular cases of empirical generalizations, as the hypotheses on the lowest abstraction levels are called. The empirical generalizations must contain magnitudes which have, explicitly stated or tacitly understood, operational definitions by which they can be calculated on the bases of measurements of directly observed magnitudes.
甜食
发表于 2025-3-29 01:51:26
http://reply.papertrans.cn/31/3021/302025/302025_43.png
非实体
发表于 2025-3-29 05:26:27
On Progress and Perfection in the Arts and Sciences, Smith’s division of labour, and Böhm-Bawerk’s lengthening of roundabout production, were never translated into convincing mathematical models. Even when the initial interests of the researchers may have been to find out something about qualitative improvements, they often end up modelling quantitative increase instead.
correspondent
发表于 2025-3-29 08:42:21
http://reply.papertrans.cn/31/3021/302025/302025_45.png
strdulate
发表于 2025-3-29 11:52:40
Some Reflexions on the Theories of Choice Between Alternative Investment Opportunitiesions — without reference to subjective time-preferences of the particular investor concerned. while applications of the criteria of “capital value” and “internal rate of interest” are affluent in economic theory, theorists seem to have been interested in the justifications for use of these criteria
Anguish
发表于 2025-3-29 16:44:08
Complementarity, Substitutivity and Regressivity in the Theory of Productionlancio del consumatore 1915), those ideas have gained popularity and ultimately grown a part of every economicst”s theorical equipment. The essence of those ideas is that in the familiar indiffernce curve analysis of consumer behaviour the effect on the quantity demanded of any consumer good, caused