The model consists of a single advection? Diffusion equation with a source term.

此模型由一个单一的具有源项的对流扩散方程组成。

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Maximum pseudo-Likelihood method is used to estimate the coefficient functions in the diffusion of Single-Factor Interest Rate Models.

本文用极大拟似然估计法估计了中国银行间市场七天拆借利率扩散模型的参数。

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Single bit and multiple bits diffusion code and the method of constructing authentication code and block cipher used with them is suggested in this paper.

本文提出了单比特和多比特扩散码以及用它们构造认证码和分组密码的方法。

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