ISSN:
0945-3245
Keywords:
65H05
;
65H10
Source:
Springer Online Journal Archives 1860-2000
Topics:
Mathematics
Notes:
Summary Using the argument principle higher order methods for simultaneous computation of all zeros of generalized polynomials (like algebraic, trigonometric and exponential polynomials or exponential sums) are derived. The methods can also be derived following the continuation principle from [3]. Thereby, the unified approach of [7] is enlarged to arbitrary orderN. The local convergence as well as a-priori and a-posteriori error estimates for these methods are treated on a general level. Numerical examples are included.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01388681