全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:T.A. Bokareva , G.A. Sviridyuk
来源:[J].Mathematical Notes(IF 0.239), 1994, Vol.55 (3), pp.237-242ZBMATH
摘要:The authors study the degenerate parabolic equation $$0 = d_1 \Delta u_1 + f_1 (u_1, u_2),\quad{\partial u_2 \over \partial t} = d_2 \Delta u_2 + f_2 (u_1, u_2) \text { on } \Omega$$ $$u_i (x,0) = u_{i0} (x) \text { on } \Omega,\quad {\partial u_i \over \partial \nu} = 0 \text { ...
作者:T.A. Bokareva
来源:[J].Differ. Equations(IF 0.42), 1996, Vol.32 (6), pp.819-825ZBMATH
摘要:The paper deals with the Cauchy problem of the semilinear Sobolev-type equation $L\dot u= Mu+F(u)$, where $L$, $M$, and $F$ are, respectively, continuous linear, closed linear, and nonlinear smooth operators acting in related Banach spaces. A specific case of this equation models...
作者:G.A. Sviridyuk , T.A. Bokareva
来源:[J].Sov. Math., Dokl., 1991, Vol.44 (1), pp.297-301ZBMATH
摘要:To study processes with fast and slow variables it is convenient to introduce the Deborah number De equal to the ratio of the time scales of slow and fast variables. The authors set $\text{De}= 1/\varepsilon$ and consider a system of equations of reaction-diffusion type $$\vareps...

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