The present paper concerns with a Godunov-type method for the isentropic polytropic gas subjected to transverse magnetic field in a variable cross-section duct.Typical Riemann solutions are used to build the numerical flux at cell interface. We mainly address and solve numerically two special...

Turbulent dispersed multiphase systems are of paramount importance in numerous physical applications. In terms of the numerical modeling of such systems, crucial aspects are, among others, the mathematical representation of dispersed particles and the effect of fluid turbulence on those...

Even though a multi-factor linear asset pricing model can be equivalently represented in a Beta or in a stochastic discount factor (SDF) form, its inferential efficiency and pricing accuracy features may differ when estimated by the generalized method of moments (GMM), both in small and in large...

This study measures liquidity creation within a sample of 153 banks operating in 12 Middle Eastern and North African (MENA) countries from 2008 to 2017. We found that these banks created a total of $461.32 billion in liquidity in 2017, approximately 1.51 times the total liquidity created in...

Banking is important for the stability and success of the economy. The success of the banking system on financial intermediation in developing countries is directly affected by non-performing loans (NPLs). Many factors can be treated as NPL determinants. Accordingly, the factors that explain...