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Epidemic spreading in a scale-free network of regular lattices
(Physica A: Statistical Mechanics and its Applications, 2018)
O endividamento direto e o spread bancário ao longo dos ciclos econômicos: o caso das firmas brasileiras e a crise de 2009
(2014-12-19)
A concessão de crédito bancário demanda esforço do agente credor que se dedica de forma ativa na obtenção de informações relativas à firma, até então não disponíveis ao público. Dado o hold up power do banco detentor de ...
El spread en las tasas de interés bancarias
(Universidad Peruana de Ciencias Aplicadas (UPC)PE, 2021-03-08)
Existen posturas variadas respecto a los factores que participan y cómo estos influyen en la determinación del spread bancario o rentabilidad bancaria, representado también por la eficiencia bancaria. La investigación ...
Uma análise dos spreads bancários praticados no Brasil
(Florianópolis, 2014)
Improved spectral estimation of equatorial spread F through aperiodic pulsing and Bayesian inversion
(American Geophysical Union, 2008-04-16)
Observations of coherent scatter from plasma density irregularities associated with equatorial spread F made at Jicamarca with aperiodic radar pulses are presented. Aperiodic pulses are used to resolve range and frequency ...
The spectral spread of Hermitian matrices
(Elsevier Science Inc, 2021-05)
Let A be an n×n complex Hermitian matrix and let λ(A)=(λ1,…,λn)∈Rn denote the eigenvalues of A, counting multiplicities and arranged in non-increasing order. Motivated by problems arising in the theory of low rank matrix ...
Spread bancário e enforcement contratual: hipótese de causalidade reversa e evidência empírica
(2016-11-28)
The consensus in the literature is that the low level of enforcement of contracts and guarantees is an important cause of Brazil’s high banking spreads. There may however be an endogeneity problem in the estimation of this ...
Evolución y Determinantes del Spread Financiero en Venezuela
(Revista BCV, 2013)