Results 101 to 110 of about 7,885 (185)

On Newton's Method of Approximation [PDF]

open access: yesProceedings of the National Academy of Sciences, 1916
openaire   +2 more sources

Some properties of the basins of attraction of the Newton’s method for simple nonlinear geodetic systems

open access: yesReports on Geodesy and Geoinformatics
The research presented in this paper concerns the determination of the attraction basins of Newton’s iterative method, which was used to solve the non-linear systems of observational equations associated with the geodetic measurements.
Winnicki Ireneusz   +2 more
doaj   +1 more source

Square Roots with Newton's Method

open access: yes, 2011
Estimate square roots using Newton's method to varying accuracy by controlling the number of iterations and the precision of the estimates. Successively better estimations are shownComponente Curricular::Educação Superior::Ciências Exatas e da Terra ...
Mormino, Jon
core   +1 more source

A Low-complexity Successive Detection Method for OFDM Systems over Doubly Selective Channels

open access: yesJournal of Communications Software and Systems, 2008
For OFDM systems, the time variation of a multipath channel results in inter-carrier interference (ICI). It leads to performance degradations. In reducing the problem, current successive detection methods cost very high computationalcomplexities.
Chih-Liang Chen, Sau-Gee Chen
doaj  

Acceleration of Newton's method using nonlinear Jacobi preconditioning

open access: yes, 2020
For mildly nonlinear systems, involving concave diagonal nonlinearities, semi-global monotone convergence of Newton's method is guarantied provided that the Jacobian of the system is an M-matrix.
Brenner, Konstantin
core  

Exploration of Newton's Method

open access: yes, 2016
Convergence and convergence rate of the method are treaded rigorously for the single variable case in the course work. In the multi-variable function case, most undergraduate numerical analysis texts (and in the course work) only treat the case when the ...
Simon, Anthony, Secor, Samantha
core  

Backtracking New Q-Newton's method, Newton's flow, Voronoi's diagram and Stochastic root finding

open access: yes
A new variant of Newton's method - named Backtracking New Q-Newton's method (BNQN) - which has strong theoretical guarantee, is easy to implement, and has good experimental performance, was recently introduced by the third author. Experiments performed
Watanabe, Takayuki   +3 more
core  

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