競(jìng)爭(zhēng)均衡解決方案的存在與規(guī)范經(jīng)濟(jì)學(xué)或福利經(jīng)濟(jì)學(xué)之間的關(guān)系也許同樣重要。
Perhaps as important is the relation between the existence of solutions to a competitive equilibrium and the problems of normative or welfare economics.