Results 101 to 110 of about 1,591 (287)
GeosciencesWater masses are continuously redistributing across the Earth, so accurately estimating their availability is essential. Global Navigation Satellite Systems (GNSSs) have demonstrated potential for observing vertical deformations, which is partly driven ...
Renaldo Sauveur +2 more
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Collocated Discrete Least Squares Meshless (CDLSM) Method for Simulation of Mobile- Bed Dam Break Problems [PDF]
مهندسی منابع آب, 2018 Meshless methods have been added to numerical methods in recent decades, and have provided a wide range of scientific, research and engineering fields.
Babak Fazli Malidareh +1 more
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Geodesy and Cartography, 2014 Misja GOCE (Gravity Field and Steady-State Ocean Circulation Explorer) przyczyniła się do znacznego poprawienia znajomości pola siły ciężkości Ziemi. W artykule przedstawiono wyniki oszacowania dokładności anomalii wysokości, wyznaczonych z globalnych ...
Godah Walyeldeen +2 more
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Generalized Clenshaw-Curtis quadrature rule with application to a collocation least-squares method
, 2017 This paper deals with an extension of one-dimensional Clenshaw-Curtis quadrature rule to Rd, d ≥ 2 on a convex domain. As one of its applications, we apply this quadrature rule to a collocation least-squares method using arbitrary abscissas for a first ...
윤정호
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Computer Graphics Forum, EarlyView.Abstract We introduce mixed super‐circles, a position‐curvature formulation of the original dynamic 2D super‐helix model. Compared to the latter, purely curvature‐based model – the so‐called chained formulation –, the mixed formulation that we propose here drastically reduces the algorithmic complexity of the solving scheme – from quadratic to quasi ...
Emile Hohnadel +2 more
wiley +1 more source
Evaluating Encodings for Bivariate Edges in Adjacency Matrices
Computer Graphics Forum, EarlyView.Abstract We present the first empirical evaluation of techniques for encoding distributions of quantitative edge values within adjacency matrices. In many real‐world networks, edges represent not a single value but a set of measurements. While adjacency matrices preserve structural clarity, their compact cells limit the simultaneous display of multiple
J. Acosta‐Hernández, A. Lex, T. He
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Remote SensingMultipath effects can significantly reduce the accuracy of GNSS precise positioning. Traditional methods, such as sidereal filtering and grid-based approaches, attempt to model and mitigate these errors by leveraging the spatial autocorrelation of ...
Wenhao Xiong +5 more
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Visual Identification and Comparison of Higher Order Properties in State Transition Sequences
Computer Graphics Forum, EarlyView.Abstract The analysis of state transition sequences is a prevalent research topic in many domains. In this context, we introduce the term higher‐order property to describe characteristics of the analyzed data set that span beyond the local neighborhood of a single state.
T. Mertz, S. L. Reynolds, J. Kohlhammer
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Volterra black-box models identification methods: direct collocation vs least squares
, 2023 The Volterra integral-functional series is the classic approach for nonlinear black box dynamical systems modeling. It is widely employed in many domains including radiophysics, aerodynamics, electronic and electrical engineering and many other ...
Sidorov, Denis +3 more
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Founders' hybrid social identities and radical innovation in new technology‐based ventures
European Management Review, EarlyView.Abstract This study investigates how hybrid configurations of entrepreneurial social identity influence radical innovation in new technology‐based ventures. Building on the widely used typology by Fauchart and Gruber (2011), which distinguishes among Darwinian, Communitarian, and Missionary identity orientations, we conceptualize founder identity as a ...
Daniel Pittino +2 more
wiley +1 more source