IZSS1
swMATH ID:  6177 
Software Authors:  Rusli, S.F.M.; Monsi, Mansor; Hassan, M.A.; Leong, W.J. 
Description:  On the interval zoro symmetric singlestep procedure for simultaneous finding of polynomial zeros. The aim of this paper is to present the interval zoro symmetric singlestep procedure IZSS1 which is the modification of interval symmetric singlestep procedure ISS1. This procedure has a faster convergence rate than does ISS1. We start with suitably chosen initial disjoint intervals where each interval contains a zero of a polynomial. The IZSS1 method will produce successively smaller intervals that are guaranteed to still contain the zeros. The convergence rate of the procedure IZSS1 will be shown in this paper. The procedure is run on five test polynomials and the results obtained show that the modified method is better in comparison with the procedure ISS1. 
Homepage:  http://www.mhikari.com/ams/ams2011/ams73762011/rusliAMS73762011.pdf 
Keywords:  interval analysis; interval procedure; simultaneous inclusion; simple zeros; \(R\)order of convergence; \(R\)factor of a sequence 
Related Software:  INTLAB 
Cited in:  4 Publications 
Standard Articles
1 Publication describing the Software, including 1 Publication in zbMATH  Year 

On the interval zoro symmetric singlestep procedure for simultaneous finding of polynomial zeros. Zbl 1242.65095 Rusli, S. F. M.; Monsi, Mansor; Hassan, M. A.; Leong, W. J. 
2011

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top 5
Cited by 8 Authors
3  Monsi, Mansor Bin 
2  Hassan, Nasruddin 
2  Leong, Wah June 
1  Chen, Chuei Yee 
1  Ghazali, Abdul Hakim 
1  Hassan, Malik Abu 
1  Jamaludin, Nur Alif Akid 
1  Rusli, Syaida Fadhilah 
Cited in 4 Serials
1  Optimization 
1  Far East Journal of Mathematical Sciences 
1  Journal of Applied Mathematics 
1  Applied Mathematical Sciences (Ruse) 
Cited in 2 Fields
4  Numerical analysis (65XX) 
1  Operations research, mathematical programming (90XX) 