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- The a priori estimate is established to the maximum modulus of solutionsof doubly nonlinear parabolic systems. 对一类双非线性抛物组的有界解,作出最大模的先验估计。
- This book deals with nonlinear parabolic equations and system of second order in highter dimensional domains. 非线性抛物型方程在高维区域中的初一边值问题
- The properties of solution to a class of quasilinear degenerate parabolic system coupled via three nonlinear diffusion equation are considered. 摘要研究了由三个拟线性退化抛物型方程通过非线性项耦合而得到的一类拟线性退化抛物方程组解的性质。
- Finite volume element methods for a class of nonlinear parabolic systems and theory analysis 一类非线性抛物型方程组的体积有限元方法及理论分析
- Error Estimates of Quadratic Finite Volume Element Methods for Nonlinear Parabolic Systems 非线性抛物型方程组的二次有限体积元方法及其误差估计
- Estimates on Blow-up Rate of Nonlinear Parabolic Systems with Nonlinear Boundary Conditions 带有非线性边界条件的非线性抛物型方程组的爆破速率估计
- A full-discrete finite element method with moving mesh for a class of nonlinear parabolic systems and theory analysis 一类非线性抛物型方程组的变网格有限元方法及其理论分析
- The problem for nonnegative classical solutions to blows-up in finite time of a parabolic system with nonlinear boundary conditions is considered, and some sufficient conditions to this problem are obtained. 考虑了一个具有非线性边界条件的抛物系统解非负古典在有限时间爆破问题,并得到了这个问题的一些充分条件。
- Non-local nonlinear source; Parabolic system; Global existence; Blow-up; Blow-up set; Blow-up time; Critical exponent; Blow-up rate; Boundary layer profile; Propagation of singularities. 01非局部非线性源;抛物系统;整体存在;有限时刻爆破;爆破集;临界指标;爆破速率;边界层估计;奇性传播
- This paper, by using the duality technique and a series of nonlinear analyzing methods, studies the global existence of the solution for quasilinear parabolic system with cross-diffusion effects. 利用对偶性技巧及一系列非线性分析的方法;研究一类带有交错扩散影响的拟线性抛物系统解的整体存在性.
- nonlinear parabolic system 非线性抛物型方程
- nonlinear parabolic systems 非线性抛物型方程组
- This paper is devoted to the investigation of the asymptotic behavior for a class of nonlinear parabolic partial functional differential equations. 本文研究一类非线性抛物型偏泛函微分方程的渐近行为。
- The development and the authors'works on the existence,uniqueness and properties of solutions of the nonlinear parabolic equations with singularities are introduced. 介绍了具奇性的非线性抛物方程解的存在性、唯一性和性质以及作者在这一领域的工作.
- Under some additional conditions this sector is a global attractor and the solution of the parabolic system converges to a true solution of the elliptic system. 一些额外的条件下这个部门是一个全球性的吸引和解决抛物线系统收敛于一个真正的解决椭圆系统。
- Using the methods in nonlinear analysis, this present paper, studies the quasilinear parabolic systems in population dynamics, and obtaines the existence of the global solution. 采用非线性分析的方法,在任意带光滑边界的区域内,研究一类带交错扩散影响的拟线性抛物系统,证明了解的整体存在性。
- A finite difference method with accuracies of fourth order in space and second order in time is proposed for time-periodic solutions of a nonlinear parabolic boundary value problem. 摘要建立了一个用于求解非线性抛物型方程时间周期解的有限差分方法,在空间和时间方向上该方法分别具有四阶和两阶精度。
- A class of singular nonlinear parabolic equations was considered, after linearing this equations, the corresponding variational problem was obtained, furthermore the existence and uniqueness of weak solution was proved. 摘要考虑一类奇异非线性抛物方程,通过对其右端线性化,得到一个与之相应的变分问题,进而证明其弱解的存在唯一性。
- A parametric region of stability for parabolic systems with time delay is given. 并给出了一类时滞抛物系统稳定的参数区域。
- In this paper,an inverse problem of a nonlinear parabolic partial differential equation of formation damage caused by the solids invading during the course of injection is presented. 本文具体讨论了注水过程中由于固体颗粒侵入造成地层伤害的非线性抛物型偏微分方程反问题模型。