Results 111 to 120 of about 12,439,103 (299)
Generalized minimal nets in form finding of prestressed cable nets
Građevinar, 2013 Form finding problem of prestressed cable structures is formulated as a variational problem whose solutions are minimal and generalized minimal nets. Kinematic constrains are introduced that allow assignment of chosen lengths to elements.
Krešimir Fresl +2 more
doaj +1 more source
Journal of Surgical Oncology, EarlyView.ABSTRACT Background and Objectives Cytoreductive surgery (CRS) with hyperthermic intraperitoneal chemotherapy (HIPEC) is established for peritoneal surface malignancies, but its use in older patients is debated. We assessed CRS‐HIPEC morbidity and mortality in patients aged ≥ 70 years using a cohort of younger patients as a comparator.
Ali Ediz Kıvanç +4 more
wiley +1 more source
MathematicsThis study develops a generalized Newton method to address the nonlinear Kolmogorov forward equation (KFE) under the local stochastic volatility (LSV) framework.
Mehran Paziresh +2 more
doaj +1 more source
Learning regularized Gauss-Newton methods
, 2022 We consider variational networks for a class of nonlinear-ill-posed least squares inverse problems. These problems are addressed by regularized Gauss-Newton type optimization algorithms where the regularization is learned by a neural network.
Francesco Colibazzi +3 more
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Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.Abstract Purpose This study examined the influence of varus alignment, posterolateral corner (PLC) insufficiency, and PLC reconstruction on forces acting on the anterior cruciate ligament (ACL). It was hypothesized that increasing varus would increase ACL force, PLC transection would amplify this increase, and reconstruction would restore force toward ...
Florian Gellhaus +9 more
wiley +1 more source
Convergence Properties of Extended Newton-type Iteration Method for Generalized Equations
, 2018 In this paper, we introduce and study the extended Newton-type method for solving generalized equation $0\in f(x)+g(x)+\mathcal F(x)$, where $f:\Omega\subseteq\mathcal X\to \mathcal Y$ is Fr\'{e}chet differentiable in a neighborhood $\Omega$ of a point $\
M. Rashid, M. Khaton, M. Hossain
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Mathematical Methods in the Applied Sciences, Volume 48, Issue 6, Page 6425-6446, April 2025.ABSTRACT The well‐posedness results for mild solutions to the fractional neutral stochastic differential system with Rosenblatt process with Hurst index Ĥ∈12,1$$ \hat{H}\in \left(\frac{1}{2},1\right) $$ is discussed in this article. To demonstrate the results, the concept of bounded integral contractors is combined with the stochastic result and ...
Dimplekumar N. Chalishajar +3 more
wiley +1 more source
Jixie chuandong, 2009 Many questions in natural science and engineering are transformed into nonlinear equations to be found,Newton iterative method is an important technique to one dimensional and multidimensional variables and iterative process exhibits sensitive dependence
罗佑新, 何哲明, 车晓毅
doaj
, 2014 Tujuan utama dari analisis regresi adalah menduga parameter yang tidak diketahui dalam model. Tiga metode estimasi populer yang banyak digunakan adalah kuadrat terkecil (Least-Squares) dan likelihood maksimum (Maximumum Likelihood) dan metode momen ...
ESTIMASI PARAMETER PADA STANDARD CAPM (CAPITAL ASSETS PRICING MODEL) DENGAN METODE GMM (GENERALIZED METHOD OF MOMENTS)
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International Journal of Mechanical System Dynamics, EarlyView.ABSTRACT The operational reliability of thermal control circulation pumps is significantly restricted by the multi‐physics coupled environment. To reveal the vibration transmission mechanisms and dynamic response characteristics under multi‐field coupled excitations, a multi‐DOF coupled dynamic representation of the overall system, incorporating the ...
Jianfeng Luo +4 more
wiley +1 more source