✦ LIBER ✦
Matching general polygonal arcs: Volume 53, number 2 (1991): Behzad Kamgar-Parsi, Avraham Margalit, and Azriel Rosenfeld, pp. 227–234
- Publisher
- Elsevier Science
- Year
- 1991
- Weight
- 25 KB
- Volume
- 54
- Category
- Article
- ISSN
- 1049-9660
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✦ Synopsis
Due to a printer's error, on page 231, left column, the four lines below Eq. ( ) are incorrect as printed. These lines should read "where we have used M$ + M$, = (4/f2)(Az + A:). Since the Hessian is a Hermitian matrix all its eigenvalues are real; in order for them to be positive the coefficients of this cubic equation