Results 31 to 40 of about 31,609 (231)
Velocity-vorticity-pressure formulation for the Oseen problem with variable viscosity [PDF]
Calcolo, 58(4):e44, 2021, 2021 We propose and analyse an augmented mixed finite element method for the Oseen equations written in terms of velocity, vorticity, and pressure with non-constant viscosity and homogeneous Dirichlet boundary condition for the velocity. The weak formulation includes least-squares terms arising from the constitutive equation and from the incompressibility ...
arxiv +1 more source
Studia Universitatis Vasile Goldis Arad, Seria Stiinte Economice, 2023 This study investigates the conventional and Islamic equity market reaction towards terrorism events in Pakistan from 2009 to 2016 using OLS regression and GARCH (1, 1) models. The prospect theory and efficient market hypothesis are the relevant theories.
Irshad Hira +3 more
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Impact of Bond Market Development on the Growth of the Nigerian Economy
Folia Oeconomica Stetinensia, 2021 Research background: The traditional function ascribed to a modern financial institution is to mobilize resources among the two units (surplus and deficit) of the economy.
Oke Michael O. +2 more
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Equipartition principle for Wigner matrices [PDF]
Forum of Mathematics, Sigma 9 (2021) e44, 2020 We prove that the energy of any eigenvector of a sum of several independent large Wigner matrices is equally distributed among these matrices with very high precision. This shows a particularly strong microcanonical form of the equipartition principle for quantum systems whose components are modelled by Wigner matrices.
arxiv +1 more source
ECONOMICS, 2023 Achieving sustainable economic growth is one of the main goals of economic policy in modern countries. As previous research has shown, the development of financial system has a significant influence on economic growth.
Topić-Pavković Branka +2 more
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Forex market as the best possible way of investing money during an economic boom and recession
Financial Internet Quarterly, 2023 Since the beginning of the 1980s, a continuous process of integration of national and regional markets into one global market for goods, services and capital can be noticed. Both economic theory and market practice indicate that the level of the exchange
Zembura Wojciech
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The Impact of Macroprudential Policy on Credit Growth in Nine Euro Area Economies
Naše Gospodarstvo, 2023 In this paper, we investigate the impact of macroprudential policy measures (bundled together into a macroprudential policy index, MPI) on the non-financial corporate sector credit and household credit growth using a one-step system GMM empirical ...
Lorenčič Eva +2 more
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Coordinate rings of regular nilpotent Hessenberg varieties in the open opposite Schubert cell [PDF]
Forum of Mathematics, Sigma 13 (2025) e44, 2023 Dale Peterson has discovered a surprising result that the quantum cohomology ring of the flag variety $\mbox{GL}_n(\mathbb{C})/B$ is isomorphic to the coordinate ring of the intersection of the Peterson variety $\mbox{Pet}_n$ and the opposite Schubert cell associated with the identity element $\Omega_e^\circ$ in $\mbox{GL}_n(\mathbb{C})/B$.
arxiv +1 more source
Review of Economic Perspectives, 2020 The transmission mechanism has been dominated by direct monetary measures since the crisis of 2008. While the indirect impacts of the unconventional monetary instruments have not been fully explored yet.
Mészáros Mercédesz +1 more
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The Effects of Foreign Participation on Chinese Government Bond Yields
Folia Oeconomica Stetinensia, 2023 Since 2015, when China opened up its onshore bond markets more substantially, foreign investors have significantly increased their investments in Chinese local currency bonds.
Liu Kerry
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