Global existence, uniqueness and optimal solvers of discretized viscoelastic flow models
作者： YOUNG-JU LEE , JINCHAO XU , CHEN-SONG ZHANG
DOI: 10.1142/S0218202511005544
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摘要: This paper is devoted to studying the well-posedness and optimal solution techniques for a full discretization scheme, proposed by Lee Xu (2006), large class of viscoelastic flow models. By using some special properties scheme such that it stable in energy norm preserves positivity conformation tensor, global existence uniqueness discrete established. Furthermore, shown at each time step can be obtained an iterative procedure only requires operations (with N being number nodes underlying finite element grid).
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