Pointwise Simultaneous Convergence of Extended Lagrange Interpolation with Additional Knots
نویسندگان
چکیده
منابع مشابه
Pointwise Simultaneous Convergence of Extended Lagrange Interpolation with Additional Knots
In numerical analysis it is important to construct interpolating polynomials approximating a given function and its derivatives simultaneously. The authors define some new good interpolating matrices with "many" nodes close to the endpoints of the interval and also give error estimates.
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ژورنال
عنوان ژورنال: Mathematics of Computation
سال: 1992
ISSN: 0025-5718
DOI: 10.2307/2153070