FORMULATION OF DIFFERENTIAL EQUATIONS UTILIZING THE RELATIONSHIP AMONG RAMANUJAN-TYPE EISENSTEIN SERIES AND h-FUNCTIONSH. C., VIDYASHETTY, PRAGATHI B.B., ASHWATH RAOGlobal & Stochastic Analysis
a老婆 老婆 [translate] a星球棒棒糖 星球棒棒糖 [translate] aThe formulation is then defined by a system of differential algebraic equations (DAE), of the following form 公式然后一个换向器体系所定义的代数等式 (DAE),以下形式中 [translate]
同时可以减少trial function的order of differentiability，我们将这种变换过后的形式称为weak form。
aThis formulation results in a system of purely ordi-nary differential equations consisting of four state vari-ables namely the internal machine voltage angle,d and 这种公式化导致包括四个状态变量的纯粹常微分方程系统即内部机器电压角度, d和[translate]...
In an earlier work, we introduced mode decomposition evolution equations (MoDEEs), which behave like high-pass filters and are able to systematically provide intrinsic mode functions (IMFs) of signals and images. Because of their tunable timefrequency localization and perfect reconstruction, the ...
The dynamic equations of a chain of flexible links are determined by means of Hamilton's principle. First a continuous model is adopted and the boundary conditions are determined, along with the partial differential equations of motion. Then a model with a finite number of degrees of freedom is...
In Section 2, we state the identification problem of differential equations, and give details about the feature formulation in the weak form, the choice of test functions, and provide an error analysis of the weak form. We present our WeakIDENT Algorithm in Section 3 with the details of ...
The results obtained are generalized in the formulation of a new general conjecture on attractors of -invariant nonlinear Hamiltonian partial differential equations. This conjecture suggests a novel dynamical interpretation of basic quantum ... AI Komech,EA Kopylova - 《Russian Mathematical Surveys》 被...
图书Differential Formulation of Discontinuous Galerkin and Related Methods for Compressible Euler and Navier-Stokes Equations. 介绍、书评、论坛及推荐
In this paper, well-known differential elasto-viscoplastic constitutive equations, accounting for hardening and damage, are reformulated into integral form in order to propose an efficient implicit integration scheme. By working out some examples, it will be shown that the proposed formulation appears ...