Let f (z)=a 0 , 0 (z)+a 1 , 1 (z)+ } } } +a n , n (z) be a polynomial of degree n, given as an orthogonal expansion with real coefficients. We study the location of the zeros of f relative to an interval and in terms of some of the coefficients. Our main theorem generalizes or refines results due to
Location of the zeros of orthogonal polynomials with an automatic procedure I
โ Scribed by Elie Leopold
- Publisher
- Elsevier Science
- Year
- 1998
- Tongue
- English
- Weight
- 479 KB
- Volume
- 92
- Category
- Article
- ISSN
- 0377-0427
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