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- nonlocal parabolic system 非局部抛物型方程组
- In this paper, we consider the semilinear parabolic systems with nonlocal source. The blowup criteria and the blowup rate are obtained. 本文讨论具有非局部源的半线性抛物型方程组的初边值问题;得到了爆破指标和爆破率.
- The global existence and finite time blow-up of solutions on semilinear parabolic systems with nonlocal source have been studied by many authors. 非局部半线性抛物方程组解的整体存在和爆破已为大量作者研究。
- 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。
- This paper deals with the existence of local solution for degenerate parabolic systems with nonlocal source and blow-up solution in a finite time is given provided the initial date (u0 (x),v0 (x)) is sufficiently large. 本文讨论具有非局部源退化半线性抛物型方程组的初边值问题.;证明了局部解的存在唯一性并且得到当初值充分大时解在有限时刻爆破
- 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。
- Blow-up and Global Existence for a Nonlocal Degenerate Parabolic System 非局部的退化抛物型方程组的解的爆破和整体存在性
- 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.
- 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。
- On the first problem of a class of the second order parabolic systems of two variables and two unknown functions. 一类二阶两个自变数两个未知函数的抛物形方程组的第一问题。
- 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。
- The techniques used here are based on the unique continuation of linear parabolic systems arid the fixed point theorem. 所用的技巧主要是建立在线性抛物系统的唯一连续性和不动点方法的基础上。
- Several mathematical models for reaction process of reaction bonded silicon carbide are set up, which are quasi linear parabolic systems. 考虑不同因素的影响,建立了反应烧结碳化硅反应烧结过程的一组数学模型,它们可表述为一个拟线性的抛物型方程组。
- This work is concerned with the approximate controllability for some semilinear parabolic systems with control acting only in one equation. 摘要考虑了半线性抛物系统的逼近能控性问题,其中控制是加在系统中的一个方程上。
- This paper is devoted to the Cauchy problem of the degenerate quasilinear parabolic systems with $p$-Laplace operator in the principal part. 此方程组弱解的一些有趣的性质; 诸如非灭绝性、共存性以及生物生存空间的迁移等.
- 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。
- degenerate and singular parabolic system 退化奇异抛物方程组
- I suppose you also have a caste system in your society. 我想你们的社会里也有一种等级制度。