Results 171 to 180 of about 9,653,321 (312)

Adaptive CT XIGA Using LR B-Splines for Efficient Fracture Modeling. [PDF]

Materials (Basel)
Gao F, Ge C, Tang Z, Gu J, Meng R.
europepmc   +1 more source

Immersogeometric cardiovascular fluid-structure interaction analysis with divergence-conforming B-splines. [PDF]

Comput Methods Appl Mech Eng, 2017
Kamensky D, Hsu MC, Yu Y, Evans JA, Sacks MS, Hughes TJ.   +5 more
europepmc   +1 more source

The Smooth B-spline Reconstruction by B-spline Paches

The Smooth B-spline Reconstruction by B-spline Paches
identifier:oai:t2r2.star.titech.ac.jp ...
openaire  

Moments of complex B-splines.

, 2012
A relation between double Dirichlet averages and multivariate complex B-splines is presented. Based on this relation-ship, a formula for the computation of certain moments of multivariate complex B-splines is derived.
Massopust, P.
core  

Rockburst prediction based on data preprocessing and hyperband‐RNN‐DNN

Deep Underground Science and Engineering, EarlyView.
A data preprocessing workflow is proposed to address challenges in rockburst data analysis. Coupled algorithms preprocess the data set, and hyperband optimization is used to enhance RNN performance. Results show that preprocessing improves accuracy, while dense layers enhance model stability and prediction performance.
Yong Fan, Chenxi Yin, Guangdong Yang, Shengyong Ding, Bin Tian   +4 more
wiley   +1 more source

LOCAL DIVERGENCE-FREE IMMERSED FINITE ELEMENT-DIFFERENCE METHOD USING COMPOSITE B-SPLINES. [PDF]

Adv Comput Sci Eng
Li L, Gruninger C, Lee JH, Griffith BE.
europepmc   +1 more source

TAMNet: Temporal and adaptive‐frequency network with MixStyle for cross‐region oil and fluid production forecasting

Deep Underground Science and Engineering, EarlyView.
This paper presents temporal and adaptive‐frequency network with MixStyle (TAMNet), a deep time‐series modeling framework for accurate and robust multi‐well oil productivity forecasting. TAMNet integrates transformer and long short‐term memory architectures to capture both short‐ and long‐term temporal dependencies, enhanced by a temporal gate unit ...
Chunxi Yang, Leifeng Meng, Qinghu Fan, Ziang Guo, Ting Bao, Pingdong Zhong, Fulin Luo   +6 more
wiley   +1 more source

Employing variance component estimation for point cloud based geometric surface representation by B-splines. [PDF]

J Appl Geod
Ötsch E, Harmening C, Neuner H.
europepmc   +1 more source

Improved orders of approximation derived from interpolatory cubic splines

, 1978
Let s be a cubic spline, with equally spaced knots on [a,b], interpolating a given function y at the knots. The parameters which determine s are used to construct a piecewise defined polynomial P of degree four.
Papamichael, N, Behforooz, GH
core  

Stochastic and deterministic processes influencing mountain mire diatom communities across spatial scales

Ecography, EarlyView.
Understanding how deterministic and stochastic processes influence the shape of microorganism community assembly across different spatial scales is essential for disentangling biodiversity patterns. Mires are nutrient‐poor and heterogeneous wetlands that form isolated habitats supporting highly diverse diatom assemblages, particularly in mountainous ...
Fernanda Gonzalez‐ Saldias, Angel Rain‐ Franco, Joan Gomà, Jorge García‐ Girón, Aaron Pérez‐ Haase   +4 more
wiley   +1 more source