Block Operators and Spectral Discretizations
نویسندگان
چکیده
منابع مشابه
Block Operators and Spectral Discretizations
Every student of numerical linear algebra is familiar with block matrices and vectors. The same ideas can be applied to the continuous analogues of operators, functions, and functionals. It is shown here how the explicit consideration of block structures at the continuous level can be a useful tool. In particular, block operator diagrams lead to templates for spectral discretization of differen...
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ژورنال
عنوان ژورنال: SIAM Review
سال: 2017
ISSN: 0036-1445,1095-7200
DOI: 10.1137/16m1065975