Counterexamples concerning a weighted $L\sp 2$ projection
نویسندگان
چکیده
منابع مشابه
Counterexamples concerning a Weighted L2 Projection
Counterexamples are given to show that some results concerning a weighted L projection presented earlier by Bramble and the author are sharp, i.e., that certain error and stability estimates are impossible in some cases.
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ژورنال
عنوان ژورنال: Mathematics of Computation
سال: 1991
ISSN: 0025-5718
DOI: 10.1090/s0025-5718-1991-1094965-8