W
Werner C. Rheinboldt
Researcher at University of Pittsburgh
Publications - 9
Citations - 884
Werner C. Rheinboldt is an academic researcher from University of Pittsburgh. The author has contributed to research in topics: Nonlinear system & Field (mathematics). The author has an hindex of 9, co-authored 9 publications receiving 871 citations.
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A locally parameterized continuation process
TL;DR: The design of a package of continuation procedures called PITCON to handle the following tasks is described: follow numerically any a priori specified curve on an equilibrium manifold determine the exact location of target points where a given variable has a specified value.
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Solution Fields of Nonlinear Equations and Continuation Methods
TL;DR: In this article, the authors considered the computational analysis of specified parts of the solution field of equations of the form $Fx = b$, where $F:R^m \to R^n $ is a given mapping and $m > n.
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Numerical analysis of continuation methods for nonlinear structural problems
TL;DR: Continuation methods are considered in this paper as the collection of methods needed for the computational analysis of specified parts of the solution field of "under-determined" equations Fx = c where F: Rm → Rn, m >; n. is given and any suitable m−n of the variables x, are designated as parameters.
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Algorithm 596: a program for a locally parameterized
TL;DR: 8R(F, x °) is d i f feomorphic e i t he r to a circle or to some in t e rva l ( connec ted subse t ) of R ~.
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On Steplength Algorithms for a Class of Continuation Methods
TL;DR: In this article, it was shown that a finite sequence of corrector iterates does allow for the computation of effective estimates of the convergence quality of certain types of correctors, which is used for the design of various stepalgorithms for continuation processes; two of them are based on a Newton-corrector while the third o...