Results 21 to 30 of about 191,474 (264)
Designing a zero on a linear manifold, a polyhedron, and a vertex of a polyhedron. Newton methods of minimization [PDF]
Компьютерные исследования и моделирование, 2019 We consider the approaches to the construction of methods for solving four-dimensional programming problems for calculating directions for multiple minimizations of smooth functions on a set of a given set of linear equalities.
Anastasiya Borisovna Sviridenko
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The correction to Newton's methods of optimization [PDF]
Компьютерные исследования и моделирование, 2015 An approach to the decrease of norm of the correction in Newtons methods of optimization, based on the Choleskys factorization is presented, which is based on the integration with the technique of the choice of leading element of algorithm of linear ...
Anastasiya Borisovna Sviridenko
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Convergence-Enhanced and ANN-Accelerated Solvers for Absolute Value Problems
AxiomsAbsolute value problems of the form Ax−|x|=b, where x∈Rn is the unknown vector, b∈Rn is a given vector, and A∈Rn×n is a matrix, arise in a wide range of scientific and engineering applications.
Mudassir Shams, Bruno Carpentieri
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Numerical Stability in the Presence of Variable Coefficients [PDF]
Foundations of Computational Mathematics, 2015 The paper concerns the stable discretization of linear partial differential equation with time varying coefficients as applicable to finite differences, finite element methods, finite volumes or spectral collocation.The paper is restricted to convection-diffusion equations with Dirichlet boundary conditions and the discretization is done for finite ...
Hairer Ernst, Iserles Arieh
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Cerebellar ataxia after pediatric brain tumor treatment can cause persistent gait, balance, and speech impairment, yet no established rehabilitation strategy exists. Somato‐cognitive coordination therapy (SCCT) is a virtual reality–guided intervention designed to promote sensorimotor integration through visually constrained reaching
Masanobu Takeuchi +10 more
wiley +1 more source
Enhancing Authalic Latitude Calculation for the rHEALPix DGGS
IEEE Journal of Selected Topics in Applied Earth Observations and Remote SensingDiscrete global grid systems (DGGSs) enable georeferencing spatial data directly on the surface of the ellipsoid by linking data to areal cells with unique identifiers.
Frane Gilic, Mateo Gasparovic
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Numerical stability of surface implicitization
Journal of Symbolic Computation, 2005 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Josef Schicho, Ibolya Szilágyi
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Numerical Computation of Homogeneous Slope Stability [PDF]
Computational Intelligence and Neuroscience, 2015 To simplify the computational process of homogeneous slope stability, improve computational accuracy, and find multiple potential slip surfaces of a complex geometric slope, this study utilized the limit equilibrium method to derive expression equations of overall and partial factors of safety.
Shuangshuang Xiao +3 more
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Pediatric radiation therapy presents unique challenges compared to adult treatments, including those of immobilization, potential need for sedation, and the critical importance of accurate, reproducible positioning. Additionally, heightened attention to imaging doses is necessary to minimize long‐term toxicity in survivors.
Parham Alaei +17 more
wiley +1 more source
Personalized Zebrafish Models for Fusion‐Positive Pediatric Sarcomas
Pediatric Blood &Cancer, EarlyView.ABSTRACT Clinical sequencing efforts have revolutionized our approaches to categorizing pediatric cancers in real time. This has dramatically improved our ability to profile pediatric tumors, identify actionable vulnerabilities, and influence clinical care.
Lisa H. Hall +2 more
wiley +1 more source