IRIS
SPELEERS, HENDRIK GERARD
 Distribuzione geografica
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Continente #
NA - Nord America 12.706
AS - Asia 2.114
EU - Europa 1.266
SA - Sud America 357
AF - Africa 46
OC - Oceania 3
Continente sconosciuto - Info sul continente non disponibili 1
Totale 16.493
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Nazione #
US - Stati Uniti d'America 12.653
SG - Singapore 1.115
CN - Cina 348
IT - Italia 340
BR - Brasile 308
RU - Federazione Russa 304
HK - Hong Kong 201
IE - Irlanda 193
VN - Vietnam 185
FR - Francia 91
DE - Germania 79
JP - Giappone 67
GB - Regno Unito 66
IN - India 52
UA - Ucraina 42
NL - Olanda 30
CA - Canada 28
KR - Corea 22
AR - Argentina 21
BD - Bangladesh 21
FI - Finlandia 21
ID - Indonesia 18
ZA - Sudafrica 18
SE - Svezia 17
ES - Italia 16
TR - Turchia 15
IQ - Iraq 13
MX - Messico 12
BE - Belgio 10
MA - Marocco 9
UZ - Uzbekistan 8
CL - Cile 7
MY - Malesia 7
VE - Venezuela 7
AT - Austria 6
EC - Ecuador 6
CH - Svizzera 5
DZ - Algeria 5
EG - Egitto 5
GR - Grecia 5
PK - Pakistan 5
PL - Polonia 5
SA - Arabia Saudita 5
JO - Giordania 4
KZ - Kazakistan 4
LT - Lituania 4
AU - Australia 3
BG - Bulgaria 3
CO - Colombia 3
CR - Costa Rica 3
HN - Honduras 3
PH - Filippine 3
RO - Romania 3
RS - Serbia 3
SI - Slovenia 3
AE - Emirati Arabi Uniti 2
AO - Angola 2
AZ - Azerbaigian 2
BA - Bosnia-Erzegovina 2
CZ - Repubblica Ceca 2
DO - Repubblica Dominicana 2
HR - Croazia 2
IL - Israele 2
IR - Iran 2
JM - Giamaica 2
LB - Libano 2
MD - Moldavia 2
NO - Norvegia 2
OM - Oman 2
PE - Perù 2
PT - Portogallo 2
SN - Senegal 2
TH - Thailandia 2
TW - Taiwan 2
A1 - Anonimo 1
AL - Albania 1
BB - Barbados 1
BH - Bahrain 1
BM - Bermuda 1
BO - Bolivia 1
BY - Bielorussia 1
CD - Congo 1
CY - Cipro 1
DK - Danimarca 1
EE - Estonia 1
GA - Gabon 1
HU - Ungheria 1
KG - Kirghizistan 1
KW - Kuwait 1
LI - Liechtenstein 1
LV - Lettonia 1
MK - Macedonia 1
ML - Mali 1
NP - Nepal 1
PY - Paraguay 1
SO - Somalia 1
TN - Tunisia 1
TT - Trinidad e Tobago 1
UY - Uruguay 1
Totale 16.493
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Città #
Wilmington 3.897
Houston 3.596
Woodbridge 1.091
Fairfield 703
Singapore 646
Ashburn 458
San Jose 278
Seattle 263
Cambridge 249
Dallas 224
Dearborn 206
Ann Arbor 201
Hong Kong 193
Dublin 184
Medford 138
Beijing 131
Chandler 117
Santa Clara 86
Rome 83
New York 67
Lawrence 65
Moscow 64
Lauterbourg 63
Tokyo 62
Los Angeles 57
Hanoi 54
Ho Chi Minh City 53
The Dalles 46
San Diego 43
Buffalo 40
Jacksonville 35
São Paulo 32
Council Bluffs 25
Zhengzhou 25
Milan 23
Chicago 20
Pune 18
London 17
Belo Horizonte 14
North Bergen 14
Siena 14
Haiphong 13
Nuremberg 13
Redondo Beach 13
Norwalk 12
Redwood City 12
Florence 11
Johannesburg 11
Frankfurt am Main 10
Menlo Park 10
Seoul 10
Brooklyn 9
Brussels 9
Montreal 9
Pisa 9
Shanghai 9
Mountain View 8
Nanjing 8
Tashkent 8
Fiesole 7
Jakarta 7
Lappeenranta 7
Madrid 7
Phoenix 7
Rio de Janeiro 7
Toronto 7
Amsterdam 6
Boston 6
Chengdu 6
Da Nang 6
Des Moines 6
Elk Grove Village 6
Salvador 6
San Francisco 6
Bari 5
Boardman 5
Casablanca 5
Chiswick 5
Denver 5
Goiânia 5
Helsinki 5
Amman 4
Arezzo 4
Baghdad 4
Bengaluru 4
Calgary 4
Chieti 4
Guarujá 4
Hefei 4
Hounslow 4
Hải Dương 4
Jeddah 4
Jinan 4
Kilburn 4
Lucca 4
Manchester 4
Mumbai 4
Paris 4
Salt Lake City 4
Warsaw 4
Totale 13.987
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Nome #
Isogeometric analysis with Powell-Sabin splines for advection-diffusion-reaction problems 513
From NURBS to NURPS geometries 486
Robust and optimal multi-iterative techniques for IgA Galerkin linear systems 449
THB-splines: the truncated basis for hierarchical splines 448
Strongly stable bases for adaptively refined multilevel spline spaces 428
On the spectrum of stiffness matrices arising from isogeometric analysis 373
Construction of normalized B-splines for a family of smooth spline spaces over Powell-Sabin triangulations 362
Spectral analysis of matrices in Galerkin methods based on generalized B-splines with high smoothness 343
Splines over regular triangulations in numerical simulation 338
Spectral analysis and spectral symbol of matrices in isogeometric Galerkin methods 276
Spectral analysis and spectral symbol of matrices in isogeometric collocation methods 276
Robust and optimal multi-iterative techniques for IgA collocation linear systems 270
Adaptive isogeometric analysis with hierarchical box splines 269
Symbol-based multigrid methods for Galerkin B-spline isogeometric analysis 267
Sharp error estimates for spline approximation: explicit constants, n-widths, and eigenfunction convergence 265
Are the eigenvalues of the B-spline isogeometric analysis approximation of −Δu = λu known in almost closed form? 262
Hierarchical spline spaces: quasi-interpolants and local approximation estimates 262
Inner products of box splines and their derivatives 261
Multigrid methods with Powell-Sabin splines 260
A new B-spline representation for cubic splines over Powell-Sabin triangulations 259
Convexity preserving splines over triangulations 257
Multivariate normalized Powell-Sabin B-splines and quasi-interpolants 257
Numerical approximation of GB-splines by a convolutional approach 254
Smooth cubic spline spaces on unstructured quadrilateral meshes with particular emphasis on extraordinary points: geometric design and isogeometric analysis considerations 252
A normalized basis for reduced Clough-Tocher splines 249
Three recipes for quasi-interpolation with cubic Powell-Sabin splines 248
A locking-free model for Reissner-Mindlin plates: Analysis and isogeometric implementation via NURBS and triangular NURPS 247
Convexity preserving C0 splines 247
Isogeometric collocation methods with generalized B-splines 246
A Family of Smooth Quasi-interpolants Defined Over Powell–Sabin Triangulations 245
Lusin theorem, GLT sequences and matrix computations: An application to the spectral analysis of PDE discretization matrices 242
Explicit error estimates for spline approximation of arbitrary smoothness in isogeometric analysis 237
Tchebycheffian spline spaces over planar T-meshes: Dimension bounds and dimension instabilities 237
Multi-degree smooth polar splines: a framework for geometric modeling and isogeometric analysis 236
Blended B-spline construction on unstructured quadrilateral and hexahedral meshes with optimal convergence rates in isogeometric analysis 233
An immersed-isogeometric model: Application to linear elasticity and implementation with THBox-splines 232
Powell-Sabin splines with boundary conditions for polygonal and non-polygonal domains 226
Effortless quasi-interpolation in hierarchical spaces 225
Symbol-based analysis of finite element and isogeometric B-spline discretizations of Eigenvalue problems: exposition and review 224
Nonnegativity preserving macro-element interpolation of scattered data 213
Piecewise rational quintic shape-preserving interpolation with high smoothness 212
BS2 methods for semi-linear second order boundary value problems 207
Quasi-hierarchical Powell-Sabin B-splines 203
Numerical solution of partial differential equations with Powell-Sabin splines 202
Two-grid optimality for Galerkin linear systems based on B-splines 200
On multivariate polynomials in Bernstein-Bezier form and tensor algebra 198
Optimizing domain parameterization in isogeometric analysis based on Powell-Sabin splines 195
On the dimension of Tchebycheffian spline spaces over planar T-meshes 191
Shape preserving HC2 interpolatory subdivision 185
Local subdivision of Powell-Sabin splines 181
A normalized basis for quintic Powell-Sabin splines 179
Generalized spline spaces over T-meshes: Dimension formula and locally refined generalized B-splines 173
Weight control for modelling with NURPS surfaces 172
Algorithm 999: Computation of multi-degree B-splines 169
Construction and analysis of cubic Powell–Sabin B-splines 167
Interpolation with quintic Powell-Sabin splines 166
Adaptive refinement with locally linearly independent LR B-splines: Theory and applications 165
Isogeometric analysis for 2D and 3D curl-div problems: Spectral symbols and fast iterative solvers 163
Multi-degree B-splines: Algorithmic computation and properties 160
A Tchebycheffian extension of multidegree B-splines: algorithmic computation and properties 153
Best low-rank approximations and Kolmogorov n-widths 109
A general class of C1 smooth rational splines: application to construction of exact ellipses and ellipsoids 100
NURBS in isogeometric discretization methods: A spectral analysis 86
Application of optimal spline subspaces for the removal of spurious outliers in isogeometric discretizations 81
Spectral analysis of matrices resulting from isogeometric immersed methods and trimmed geometries 80
Construction of C2 cubic splines on arbitrary triangulations 80
Dimension of Tchebycheffian spline spaces over planar T-meshes: The conformality method 80
Algorithm 1020: computation of multi-degree Tchebycheffian B-splines 79
Quadrature rules for C1 quadratic spline finite elements on the Powell–Sabin 12-split 77
Isogeometric discretizations with generalized B-splines: symbol-based spectral analysis 74
Adaptive isogeometric analysis based on locally refined Tchebycheffian B-splines 73
ExSpliNet: an interpretable and expressive spline-based neural network 72
Super-smooth cubic Powell-Sabin splines on three-directional triangulations: B-spline representation and subdivision 68
Local multigrid solvers for adaptive isogeometric analysis in hierarchical spline spaces 67
Tchebycheffian B-splines in isogeometric Galerkin methods 66
Ritz-type projectors with boundary interpolation properties and explicit spline error estimates 66
A local simplex spline basis for C3 quartic splines on arbitrary triangulations 63
Maximally smooth cubic spline quasi-interpolants on arbitrary triangulations 62
Outlier-free spline spaces for isogeometric discretizations of biharmonic and polyharmonic eigenvalue problems 60
Spectral analysis of isogeometric discretizations of 2d curl-div problems with general geometry 57
Extraction and application of super-smooth cubic B-splines over triangulations 56
On the matrices in B-spline collocation methods for Riesz fractional equations and their spectral properties 55
Study and Use of Spectral Symbol Properties for Isogeometric Matrices on Trimmed Geometries 54
Spectral analysis of matrices in B-Spline Galerkin methods for Riesz fractional equations 51
Matrix-less spectral approximation for large structured matrices 40
A C1 simplex-spline basis for the Alfeld split in Rs 28
Outlier-free isogeometric discretizations for Laplace eigenvalue problems: closed-form eigenvalue and eigenvector expressions 27
On the expressivity of the ExSpliNet KAN model 23
Quadrature rules for splines of high smoothness on uniformly refined triangles 22
On the normalization of trigonometric and hyperbolic B-splines 19
Totale 16.990
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Categoria #
all - tutte 51.832
article - articoli 0
book - libri 0
conference - conferenze 0
curatela - curatele 0
other - altro 0
patent - brevetti 0
selected - selezionate 0
volume - volumi 0
Totale 51.832
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2020/2021140 0 0 0 0 0 0 0 0 0 0 119 21
2021/2022614 34 84 27 27 24 39 41 31 42 26 67 172
2022/2023630 71 2 2 24 105 168 88 34 61 6 32 37
2023/2024327 28 17 16 14 62 112 23 7 1 7 1 39
2024/20251.515 18 411 142 112 44 142 128 113 102 82 147 74
2025/20262.931 165 192 503 237 249 96 406 478 304 282 19 0
Totale 16.990