Results 51 to 60 of about 25,855 (295)
Rational quadratic spline interpolation to monotonic data. [PDF]
, 1982 In an earlier paper by Gregory & Delbourgo (1982), a piecewise rational quadratic function is developed which produces a monotonic interpolant to monotonic data. This interpolant gives visually pleasing curves and is of continuity class C1 .
Delbourgo, R, Gregory, JA
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Adverse Childhood Experiences in Autistic and Neurotypical Girls
Autism Research, EarlyView.ABSTRACT Adverse childhood experiences (ACEs) are potentially traumatic, life‐altering events that occur in childhood with long‐term negative physical and/or mental health outcomes. Previous research, while limited and largely focused on males, suggests children with autism spectrum disorder (ASD) are at higher risk of experiencing ACEs than typically ...
Jon Ebert +4 more
wiley +1 more source
Nonnegativity Preserving Interpolation by C1 Bivariate Rational Spline Surface
Journal of Applied Mathematics, 2012 This paper is concerned with the nonnegativity preserving interpolation of data on rectangular grids. The function is a kind of bivariate rational interpolation spline with parameters, which is C1 in the whole interpolation region.
Xingxuan Peng, Zhihong Li, Qian Sun
doaj +1 more source
An introduction to regular splines and their application for initial value problems of ordinary differential equations [PDF]
, 1975 This report describes an application of the general method of integrating initial value problems by means of regular splines for equations with movable singularities.
Werner, H
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, 2015 We give an algebraic description of several modules and algebras related to the vector partition function, and we prove that they can be realized as the equivariant K-theory of some manifolds that have a nice combinatorial description.
Cavazzani, Francesco, Moci, Luca
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Business Strategy and the Environment, EarlyView.ABSTRACT This study examines the economic consequences of Digital Technologies Disclosure (DTD), focusing on its impact on the cost of capital. The increasing significance of digital transformation in shaping corporate strategies and market perceptions motivates the study.
Hussein Mohsen Saber Ahmed +2 more
wiley +1 more source
BSplineSolid: Symbolic construction and visualization of rational trivariate solids in Mathematica
SoftwareXWe present BSplineSolid, a symbolic and graphical command for constructing and visualizing rational trivariate B-spline and NURBS solids within Mathematica.
Robert Ipanaqué-Chero +2 more
doaj +1 more source
, 2018 We present a class of spline finite element methods for time-domain wave propagation which are particularly amenable to explicit time-stepping. The proposed methods utilize a discontinuous Galerkin discretization to enforce continuity of the solution ...
Chan, Jesse, Evans, John A
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Clinical Anatomy, EarlyView.ABSTRACT Understanding how pancreas size and shape change with normal aging is critical for establishing a baseline to detect deviations in type 2 diabetes and other pancreatic disease. We measure pancreas size and shape using morphological measurements from early development through aging (ages 0–90).
Lucas W. Remedios +13 more
wiley +1 more source
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.In this work, a polyurethane‐based fluorinated SICEs with excellent mechanical properties (7.35 MPa and 61.4 MJ m−3), conductivity (4.2 × 10−4 S cm−1), and harsh environmental resistance were prepared by a “three birds with one stone” strategy that combines multiple interactions with fluorine effects. The paper‐folding TENG is capable of harvesting not
Zequan Li +9 more
wiley +1 more source