hyperbolic system造句
例句与造句
- Global classical solutions to quasilinear hyperbolic systems with inhomogeneous terms
问题的整体经典解 - Exact boundary controllability for second order quasilinear hyperbolic systems
二阶拟线性双曲型方程组的精确边界能控性 - Global existence of classical solution to the cauchy problem for quasilinear hyperbolic systems
问题经典解的整体存在性 - Lower bounds on life - span of classical solution to quasilinear hyperbolic systems
拟线性双曲方程组经典解存在区间的下界 - A two - dimensional hyperbolic system of nonlinearconservation laws with functional solutions
具有泛函解的二维非线性双曲型守恒律组 - It's difficult to find hyperbolic system in a sentence. 用hyperbolic system造句挺难的
- Global classical solution with small initial total variation for quasilinear hyperbolic systems
具小全变差拟线性双曲组的整体经典解 - Global classical solutions to the cauchy problem for general first order inhomogeneous quasilinear hyperbolic systems
一阶非齐次拟线性双曲组的柯西问题整体经典解的存在性 - The global classical solution of the mixed initial - boundary value problem for a kind of the first order quasilinear hyperbolic system
一类非齐次拟线性双曲型方程组混合初边值问题的整体经典解 - The numerical computation for physical solutions of hyperbolic systems of conservation laws is difficult due to the presence of strong discontinuities in the solution
双曲型守恒律物理解的数值计算的难点在于其解会出现强间断。 - In this article the authors consider canchy problem for quasilinear hyperbolic systems in 3 - step completely reducible type , and the global smooth resolvability is obtained
摘要本文对三步完全可化约拟线性双曲型方程组的整体经典解进行讨论，得到了整体经典解的存在性。 - The large time behaviors are studied to the initial - boundary problems of 2x2 nonlinear hyperbolic system of conservation laws with relaxation and 2x2 nonlinear system of viscoelasticity in this thesis
本文研究具有松弛源项的2 2非线性双曲守恒组和2 2非线性粘弹性方程组的初边值问题解的大时间性态。 - The method of characteristics is a method , using a system of compatible partial differential equations in place of the original hyperbolic system of quasilinear partial differential equations to solve
对于双曲型的拟线性偏微分方程组，可以在特征线上，构造相应的一组相容方程来求解，这就是特征线方法。 - Under the assumption that the elastic tensor satisfies the strong - ellipticity condition , we reduce the two - dimensional equations of linearly elastic membrane shells to a first order linearly symmetric hyperbolic system
摘要在弹性张量满足强椭圆性条件的假设下，把2 -维线性动态膜壳方程组化为一阶线性对称双曲组。 - Based on pseudo compressibility , two - dimensional low - speed flows are numerically simulated by solving euler and navier - stokes equations . the pseudo - compressibility term is introduced to the continuity equation of incompressible governing equations , which results in a closed hyperbolic system of equations
通过在不可压连续性方程中引入拟压缩项，使控制方程成为一个封闭且可以沿时间方向推进求解的双曲型偏微分方程组。 - In this paper , a class of the second order accurate explicit gauss schemes with staggered grids for the computation of solutions of hyperbolic conservation laws are presented , the advantages of these schemes are : riemann solver - free , faster and programming is much simple , no complete set of eigenvectors is needed and hence weakly hyperbolic system can be solved . in one dimensional case , these schemes are and total variation diminishing and convergence under the restriction of cfl condition , the convergence rate is the first order , and a pointwise error bound is presented
本文在交错网格的情况下，利用gauss型求积公式构造了一类求解双曲守恒律的时空一致二阶显式gauss型差分格式，这类gauss型差分格式，具有不需要求解riemann问题、计算简单、工作量少、编程简便等优美特点，而且由于这类格式在应用于求解方程组的时候，不需要对方程组进行特征分解，因此可应用于求解非严格的双曲守恒律方程组。
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