An efficient mixed variational reduced order model formulation for non-linear analyses of elastic shells [PDF]
, 2017 The Koiter-Newton method had recently demonstrated a superior performance for non-linear analyses of structures, compared to traditional path-following strategies.
Garcea, G. +4 more
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A new full-Newton step O(n) infeasible interior-point algorithm for semidefinite optimization [PDF]
Numerical Algorithms, 2009 Semidefinite optimization (SDO) problems are convex optimization problems over the intersection of an affine set and the cone of positive semidefinite matrices. SDO has recently attracted active research from the interior-point methods (IPMs) community.
Mansouri, H. (author), Roos, C. (author)
openaire +2 more sources
A Generalized Direction in Interior Point Method for Monotone Linear Complementarity Problems [PDF]
, 2018 International audienceIn this paper, we present a new interior point method with full Newton step for monotone linear complementarity problems. The specificity of our method is to compute the Newton step using a modified system similar to that introduced
Haddou, Mounir +2 more
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Sensitivity-analysis method for inverse simulation application [PDF]
, 2007 An important criticism of traditional methods of inverse simulation that are based on the Newton–Raphson algorithm is that they suffer from numerical problems.
Bagiev M. +10 more
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Hybrid Distributed Optimization for Learning Over Networks With Heterogeneous Agents
IEEE Access, 2023 This paper considers distributed optimization for learning problems over networks with heterogeneous agents having different computational capabilities.
Mohammad H. Nassralla +2 more
doaj +1 more source
Preconditioned iterative method for reactive transport with sorption in porous media
Mathematical Modelling and Analysis, 2020 This work deals with the numerical solution of a nonlinear degenerate parabolic equation arising in a model of reactive solute transport in porous media, including equilibrium sorption.
Michel Kern +2 more
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The Application of Practical Clothing Design Method in the Teaching of Clothing Specialty
Advances in Multimedia, 2022 To improve the teaching practice effect of clothing major, this study applies the practical clothing design method to the teaching of clothing major to analyze the digital clothing design and establishes a convex quadratic conic programming model for a ...
Miao Li, Rong Fu
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RcdMathLib: An Open Source Software Library for Computing on Resource-Limited Devices
Sensors, 2021 We developped an open source library called RcdMathLib for solving multivariate linear and nonlinear systems. RcdMathLib supports on-the-fly computing on low-cost and resource-constrained devices, e.g., microcontrollers. The decentralized processing is a
Zakaria Kasmi +4 more
doaj +1 more source
A full-Newton step interior-point algorithm based on modified Newton direction
Operations Research Letters, 2011 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Zhang, Lipu, Xu, Yinghong
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Optimization Letters, 2023 AbstractIn this paper, we suggest a new infeasible interior-point method (IIPM) for $$P_{*}(\kappa )$$ P ∗ ( κ
Jong-Kyu Lee +3 more
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