insidious 发表于 2025-3-26 22:07:26
Conclusions and Prospectivesthing can travel faster than an electromagnetic wave. Also, it is relatively easy to generate states of two or more photonic qubits entangled with respect to either their (linear or circular) polarization, or amplitude and phase.改良 发表于 2025-3-27 04:01:19
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h observation on the dependent variable . which could be consumption, investment or output, and .. denotes the i-th observation on the independent variable . which could be disposable income, the interest rate or an input. These observations could be collected on firms or households at a given pointmortuary 发表于 2025-3-27 21:12:34
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N. Chandra,R. Ghoshn the workings of the economy. These behavioral equations are estimated equation by equation or jointly as a system of equations. These are known as . Much of today’s econometrics have been influenced and shaped by a group of economists and econometricians known as the Cowles Commission who worked t宽度 发表于 2025-3-28 05:58:00
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N. Chandra,R. Ghoshn the workings of the economy. These behavioral equations are estimated equation by equation or jointly as a system of equations. These are known as .. Much of todays econometrics have been influenced and shaped by a group of economists and econometricians known as the Cowles Commission who worked tAbrupt 发表于 2025-3-28 13:28:15
N. Chandra,R. Ghoshe, the effect of this public investment on growth in GNP will show up with a lag, and this effect will probably linger on for several years. It takes time before investment in research and development pays off in new inventions which in turn take time to develop into commercial products. In studying