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Absence of Cooper-type bound states in three- and few-electron systems
(1998-12-01)
It is shown that the appearance of a fixed-point singularity in the kernel of the two-electron Cooper problem is responsible for the formation of the Cooper pair for an arbitrarily weak attractive interaction between two ...
Absence of Cooper-type bound states in three- and few-electron systems
(1998-12-01)
It is shown that the appearance of a fixed-point singularity in the kernel of the two-electron Cooper problem is responsible for the formation of the Cooper pair for an arbitrarily weak attractive interaction between two ...
Sub-national fiscal policy under cooperative and non-cooperative models
(Universidad Nacional de Colombia - Sede Bogotá - Facultad de Ciencias Económicas - Escuela de Economía, 2016-01-01)
This article presents a comparative analysis of the optimal fiscal response to shocks in the sub-national public sector in cooperative and non-cooperative models. The analysis is undertaken by comparing models that assume ...
Transmission expansion investment: Cooperative or non-cooperative game?
(IEEE, 2010)
The debate on which is the best incentive for transmission expansion is still active. Discussions center on economic mechanisms based on game theory to expand transmission. There is a mix of experiences and they vary in ...
Innovative models of cooperative of independent workers for decent work in EuropeInnovative models of cooperative of independent workers for decent work in EuropeModèles novateurs de coopératives de travailleurs indépendants pour un travail décent en EuropeModelos inovadores de cooperativas de trabalhadores independentes para um trabalho decente na Europa
(Universidad Estatal a Distancia, Costa Rica, 2022)
Innovative models of cooperative of independent workers for decent work in Europe
(Universidad Estatal a Distancia, 2022)
Análise do 5º princípio do cooperativismo com foco na educação cooperativa no projeto “eu + você = mundo melhor” da Cotripal - Panambi
(Universidade Federal de Santa MariaBrasilUFSMColégio Politécnico da UFSM, 2016-12-14)
Cooperation is presented as a model of social organization, with clearly defined principles and values, which must be followed by all the cooperatives. This study brings a brief background about the cooperative movement ...