Results 41 to 50 of about 179,143 (282)
A Phase-Fitted and Amplification-Fitted Explicit Runge–Kutta–Nyström Pair for Oscillating Systems
Mathematical and Computational Applications, 2021 An optimized embedded 5(3) pair of explicit Runge–Kutta–Nyström methods with four stages using phase-fitted and amplification-fitted techniques is developed in this paper.
Musa Ahmed Demba +3 more
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Nihon Kikai Gakkai ronbunshu, 2016 This paper proposes a novel implementation scheme of geometrically nonlinear finite element programs, which automatically compute exact internal force vectors and element stiffness matrices by numerically differentiating a strain energy function at each ...
Masaki FUJIKAWA +5 more
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Objectives The association between exposure to dinutuximab beta (DB) and event‐free survival (EFS) or overall survival (OS) of neuroblastoma patients was assessed using data collected during three clinical trials (five cohorts). Methods A systematic review (March 2026) was conducted to identify relevant studies (prospective; registered DB ...
Przemysław Holko +19 more
wiley +1 more source
International Journal of Differential Equations, 2016 A hybrid analytical method for solving linear and nonlinear fractional partial differential equations is presented. The proposed analytical approach is an elegant combination of the Natural Transform Method (NTM) and a well-known method, Homotopy ...
Shehu Maitama
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Journal of the European Optical Society-Rapid Publications, 2018 Background The accurate knowledge of the refractive index of air is very important for environmental compensation in length measurements. Methods In this study, we apply difference approximation methods to facilitate the calculation of the group ...
Dong Wei, Muzheng Xiao, Ping Yang
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The Riemann-Lebesgue Integral of Interval-Valued Multifunctions
Mathematics, 2020 We study Riemann-Lebesgue integrability for interval-valued multifunctions relative to an interval-valued set multifunction. Some classic properties of the RL integral, such as monotonicity, order continuity, bounded variation, convergence are obtained ...
Danilo Costarelli +4 more
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Results of COG ANBL1221 changed treatment paradigms for patients with relapsed/refractory neuroblastoma. Chemoimmunotherapy with irinotecan/temozolomide/dinutuximab is now used as both bridge therapy following suboptimal response to induction and as treatment in first relapse.
Elizabeth Sokol +6 more
wiley +1 more source
BMJ Open, 2020 Objectives Adults with an intellectual disability (AWID) are often polymedicated because of somatic and psychiatric health problems. Besides, they may display challenging behaviours, leading to off-label prescription of psychotropic drugs, without ...
Sophie Lonchampt +5 more
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Extended Kalman Filter Using Orthogonal Polynomials
IEEE Access, 2021 This paper reports a new extended Kalman filter where the underlying nonlinear functions are linearized using a Gaussian orthogonal basis of a weighted $\mathcal {L}_{2}$ space.
Kundan Kumar +2 more
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The effect of round-off error on long memory processes [PDF]
Studies in Nonlinear Dynamics & Econometrics, 2011 Abstract We study how the round-off (or discretization) error changes the statistical properties of a Gaussian long memory process. We show that the autocovariance and the spectral density of the discretized process are asymptotically rescaled by a factor smaller than one, and we compute exactly this scaling factor.
Gabriele La Spada, LILLO, FABRIZIO
openaire +5 more sources