Issues on the use of a modified Bunch and Kaufman decomposition for large scale Newton’s equation [PDF]
, 2020 In this work, we deal with Truncated Newton methods for solving large scale (possibly nonconvex) unconstrained optimization problems. In particular,we consider the use of amodified Bunch and Kaufman factorization for solving the Newton equation, at each (
Massimo Roma +7 more
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Hybrid Newton-type method for a class of semismooth equations [PDF]
, 2002 In this paper, we present a hybrid method for the solution of a class of composite semismooth equations encountered frequently in applications. The method is obtained by combining a generalized finite-difference Newton method to an inexpensive direct ...
Pieraccini, Sandra
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Comparison of the solophenyl-red polarization method and the immunohistochemical analysis for collagen type III [PDF]
, 1992 In the present study, we have compared the staining pattern of the Solophenyl-Red 3 BL-method for the visualization of collagen type III with the immunohistochemical staining in serial sections from 7 skin wounds (wound age 3 days up to 4 weeks) to ...
Penning, R. +5 more
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Applying Potra-Pták iterative cycle for solving highly nonlinear structural problems.
, 2023 When solving nonlinear algebraic equations that arise from discretization using the finite element method (FEM), it is often observed that the standard Newton Raphson (N-R) iteration either fails to converge or necessitates a large number of iterations ...
Lemes, Igor José Mendes +4 more
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Sharp estimation of local convergence radius for the Picard iteration [PDF]
, 2018 We investigate the local convergence radius of a general Picard iteration in the frame of a real Hilbert space. We propose a new algorithm to estimate the local convergence radius.
Maruster, Stefan +4 more
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Cross-species chimeras reveal BamA POTRA and β-barrel domains must be fine-tuned for efficient OMP insertion [PDF]
, 2015 BAM is a conserved molecular machine, the central component of which is BamA. Orthologues of BamA are found in all Gram-negative bacteria, chloroplasts and mitochondria where it is required for the folding and insertion of β-barrel containing integral ...
Jeeves, Mark +24 more
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, 2018 Complex diseases such as cancer are usually the result of a combination of environmental factors and one or several biological pathways consisting of sets of genes.
Li Liu, Valentin Dinu, Chaoxing Li
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Adaptation of the Newton-Raphson and Potra-Pták methods for the solution of nonlinear systems
, 2021 In this paper we adapt the Newton-Raphson and Potra-Pták algorithms by combining them with the modified Newton-Raphson method by inserting a condition.
Shirabayashi, Wesley Vagner Inês +5 more
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PSK-Method-for-Solving-Mixed-and-Type-4-Intuitionistic-Fuzzy-Solid-Transportation-Problems.pdf
, 2023 In this article, the author categorises the solid transportation problem (STP) under uncertain environments. He formulates the mixed and fully intuitionistic fuzzy solid transportation problems (FIFSTPs) and utilizes the triangular intuitionistic fuzzy ...
Dr. P. Senthil Kumar (14683360)
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, 2010 The purpose of this paper is to describe the R package {PTAk and how the spatio-temporal context can be taken into account in the analyses. Essentially PTAk() is a multiway multidimensional method to decompose a multi-entries data-array, seen ...
Didier G. Leibovici +1 more
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