statistiche ricercatore

DONATELLI, MARCO

Distribuzione geografica

Continente	#
NA - Nord America	11.383
EU - Europa	4.510
AS - Asia	3.388
SA - Sud America	330
AF - Africa	72
Continente sconosciuto - Info sul continente non disponibili	11
OC - Oceania	9
Totale	19.703

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Nazione	#
US - Stati Uniti d'America	11.284
IT - Italia	2.282
SG - Singapore	1.146
CN - Cina	843
UA - Ucraina	645
VN - Vietnam	423
TR - Turchia	405
HK - Hong Kong	347
SE - Svezia	315
DE - Germania	286
BR - Brasile	258
IE - Irlanda	216
GB - Regno Unito	209
FI - Finlandia	166
FR - Francia	145
RU - Federazione Russa	107
IN - India	57
MX - Messico	45
CA - Canada	44
JP - Giappone	36
BD - Bangladesh	30
AR - Argentina	24
PL - Polonia	22
ZA - Sudafrica	22
BE - Belgio	20
NL - Olanda	19
IQ - Iraq	18
ES - Italia	15
NG - Nigeria	13
PK - Pakistan	12
CO - Colombia	11
EU - Europa	11
LT - Lituania	11
AT - Austria	10
EC - Ecuador	10
PH - Filippine	10
CH - Svizzera	9
MA - Marocco	8
MD - Moldavia	8
SA - Arabia Saudita	8
TN - Tunisia	8
AU - Australia	7
PY - Paraguay	7
CL - Cile	6
UZ - Uzbekistan	6
VE - Venezuela	6
DZ - Algeria	5
NP - Nepal	5
BY - Bielorussia	4
CZ - Repubblica Ceca	4
IR - Iran	4
KE - Kenya	4
MY - Malesia	4
AE - Emirati Arabi Uniti	3
BO - Bolivia	3
EE - Estonia	3
HN - Honduras	3
ID - Indonesia	3
JO - Giordania	3
OM - Oman	3
TH - Thailandia	3
TW - Taiwan	3
AZ - Azerbaigian	2
CI - Costa d'Avorio	2
CY - Cipro	2
EG - Egitto	2
ET - Etiopia	2
HU - Ungheria	2
LK - Sri Lanka	2
LV - Lettonia	2
MK - Macedonia	2
PT - Portogallo	2
SR - Suriname	2
TT - Trinidad e Tobago	2
UY - Uruguay	2
AL - Albania	1
BA - Bosnia-Erzegovina	1
BH - Bahrain	1
BW - Botswana	1
CD - Congo	1
CG - Congo	1
CR - Costa Rica	1
DK - Danimarca	1
DO - Repubblica Dominicana	1
FJ - Figi	1
GA - Gabon	1
GE - Georgia	1
GL - Groenlandia	1
IL - Israele	1
IM - Isola di Man	1
JM - Giamaica	1
KG - Kirghizistan	1
KR - Corea	1
KZ - Kazakistan	1
LA - Repubblica Popolare Democratica del Laos	1
MC - Monaco	1
MN - Mongolia	1
NZ - Nuova Zelanda	1
PA - Panama	1
PE - Perù	1
Totale	19.698

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Città	#
Milan	1.388
Fairfield	1.229
Woodbridge	1.056
Dallas	1.027
Ashburn	800
San Jose	734
Houston	730
Ann Arbor	627
Singapore	605
Chandler	571
Jacksonville	512
Seattle	508
Wilmington	427
Cambridge	382
Hong Kong	337
Beijing	234
Dublin	207
Princeton	204
Nyköping	196
Boardman	169
Dearborn	166
The Dalles	161
Como	153
Izmir	153
Council Bluffs	139
Lauterbourg	106
Dong Ket	103
Munich	101
Chicago	92
Rome	91
San Diego	70
Los Angeles	69
Santa Clara	66
New York	64
Ho Chi Minh City	62
Kocaeli	52
London	50
Hanoi	47
San Mateo	45
Ogden	41
Orem	41
Varese	41
Zhangzhou	37
Columbus	36
Tokyo	36
Guangzhou	33
São Paulo	32
Chennai	30
Mexico City	25
Brooklyn	24
Nanjing	24
Helsinki	23
Sona	23
Shenzhen	21
Atlanta	20
Brussels	20
Hefei	19
Quanzhou	18
Redwood City	18
Washington	18
Da Nang	17
Bologna	16
Frankfurt am Main	16
Hangzhou	16
Warsaw	16
Manchester	15
Phoenix	15
Stockholm	15
Kunming	14
Salt Lake City	14
Turku	14
Falls Church	13
Johannesburg	13
Redmond	13
Abuja	12
Denver	12
Baghdad	11
Indiana	11
Jinan	11
Montreal	11
Nuremberg	11
Poplar	11
Toronto	11
Verona	11
Berlin	10
Haiphong	10
North Bergen	10
San Francisco	10
Tianjin	10
Bovisio-Masciago	9
Cavaria con Premezzo	9
Norwalk	9
Shanghai	9
Belo Horizonte	8
Düsseldorf	8
Rio de Janeiro	8
Amsterdam	7
Auburn Hills	7
Guayaquil	7
Lissone	7
Totale	14.770

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Nome	#
A fast alternating minimization algorithm for total variation deblurring without boundary artifacts	273
Preconditioned HSS method for large multilevel block Toeplitz linear systems via the notion of matrix-valued symbol	271
Image deblurring by sparsity constraint on the fourier coefficients	266
Robust and optimal multi-iterative techniques for IgA Galerkin linear systems	254
Spectral analysis and structure preserving preconditioners for fractional diffusion equations	252
Analysis of multigrid preconditioning for implicit PDE solvers for degenerate parabolic equations	250
The anti-reflective transform and regularization by filtering	244
Symbol-based multigrid methods for Galerkin B-spline isogeometric analysis	244
An algebraic generalization of local Fourier analysis for grid transfer operators in multigrid based on Toeplitz matrices	239
On the matrices in B-spline collocation methods for Riesz fractional equations and their spectral properties	237
Regularization preconditioners for frame-based image deblurring with reduced boundary artifacts	237
A V-cycle Multigrid for multilevel matrix algebras: proof of optimality	236
Spectral filtering for trend estimation	234
Multigrid preconditioners for anisotropic space-fractional diffusion equations	229
An Iterative Multigrid Regularization Method for Toeplitz Discrete Ill-Posed Problems	227
Robust and optimal multi-iterative techniques for IgA collocation linear systems	224
Flexible iterative methods for linear systems of equations with multiple right-hand sides	221
Arnoldi methods for image deblurring with anti-reflective boundary conditions	220
The anti-reflective algebra: structural and computational analysis with application to image deblurring and denoising	219
A merged tuning of binary and ternary Loop's subdivision	219
AMG preconditioning for nonlinear degenerate parabolic equations on nonuniform grids with application to monument degradation	217
A Multigrid method for restoration and regularization of images with Dirichlet boundary conditions	213
V-cycle optimal convergence for certain (multilevel) structured linear systems	213
Iterated fractional Tikhonov regularization	213
ANALYSIS ON AGGREGATION AND BLOCK SMOOTHERS IN MULTIGRID METHODS FOR BLOCK TOEPLITZ LINEAR SYSTEMS	209
Application of multigrid techniques to image restoration problems	209
Function-based block multigrid strategy for a two-dimensional linear elasticity-type problem	208
Spectral behavior of preconditioned non-Hermitian multilevel block Toeplitz matrices with matrix-valued symbol	207
Two-grid optimality for Galerkin linear systems based on B-splines	203
Fast transforms for high order boundary conditions in deconvolution problems	202
Spectral filtering for trend estimation	202
Generalized grid transfer operators for multigrid methods applied on Toeplitz matrices	202
Structure Preserving Preconditioners for Image Deblurring	202
A multigrid for image deblurring with Tikhonov regularization	201
Improved image deblurring with anti-reflective boundary conditions and re-blurring	201
Multigrid methods for cubic spline solution of two point (and 2D) boundary value problems	200
Fast preconditioners for total variation deblurring with antireflective boundary conditions	200
Multigrid methods: Grid transfer operators and subdivision schemes	199
Convergence analysis and parameter estimation for the iterated Arnoldi-Tikhonov method	198
Canonical eigenvalue distribution of multilevel block Toeplitz sequences with non-Hermitian symbols	198
Spectral analysis and spectral symbol of matrices in isogeometric collocation methods	197
On the regularizing power of multigrid-type algorithms	197
Dealing with edge effects in least-squares image deconvolution problems	196
MGM optimal convergence for certain (multilevel) structured linear systems	195
Symbol approach in a signal-restoration problem involving block Toeplitz matrices	194
Anti-reflective boundary conditions and re-blurring	193
Preconditioners for image restoration by reblurring techniques	192
Boundary conditions and multiple-image re-blurring: The LBT case	191
Square smoothing regularization matrices with accurate boundary conditions	191
Spectral analysis and preconditioning techniques for radial basis function collocation matrices	189
On the treatment of boundary artifacts in image restoration by reflection and/or anti-reflection	186
Multilevel regularization for image deblurring problems	186
Antireflective Boundary Conditions for Deblurring Problems	183
Optimal preconditioning for image deblurring with Anti-Reflective boundary conditions	182
Ground surface temperature reconstruction for the last 500 years obtained from permafrost temperatures observed in the SHARE STELVIO Borehole, Italian Alps	181
Curvature continuous path planning and path finding based on PH splines with tension	180
On the condition number of the antireflective transform	177
Fast deconvolution with approximated PSF by RSTLS with antireflective boundary conditions	173
Large-scale regression with non-convex loss and penalty	173
Iterated Tikhonov regularization with a general penalty term	170
Spectral analysis and multigrid methods for finite volume approximations of space-fractional diffusion equations	170
A semiblind regularization algorithm for inverse problems with application to image deblurring	169
Anti-reflective boundary conditions and fast 2D deblurring models	167
A non-convex regularization approach for compressive sensing	166
Spectral Analysis for Radial Basis Function Collocation Matrices	165
Spectral analysis of the anti-reflective algebra	164
Multigrid methods for Toeplitz linear systems with different size reduction	164
PRIN2012: Matrici Strutturate nella Ricostruzione di Segnali e Immagini	164
An inexact non stationary Tikhonov procedure for large-scale nonlinear ill-posed problems	163
Convergence and Normal Continuity Analysis of Nonstationary Subdivision Schemes Near Extraordinary Vertices and Faces	160
Matrices associated to two conservative discretizations of Riesz fractional operators and related multigrid solvers	160
Fast nonstationary preconditioned iterative methods for ill-posed problems, with application to image deblurring	159
All-at-once multigrid approaches for one-dimensional space-fractional diffusion equations	158
Spectral analysis and multigrid preconditioners for two-dimensional space-fractional diffusion equations	157
Anisotropic bivariate subdivision with applications to multigrid	157
On nondecreasing sequences of regularization parameters for nonstationary iterated Tikhonov	155
Optimizing a multigrid Runge-Kutta smoother for variable-coefficient convection-diffusion equations	155
Square regularization matrices for large linear discrete ill-posed problems	153
Analisi di strutture nella ricostruzione di immagini e monumenti	152
Filter factor analysis of an iterative multilevel regularizing method	150
Multilevel Gauss-Newton methods for phase retrieval problems	148
Analysis of smoothed aggregation multigrid methods based on toeplitz matrices	146
On generalized iterated Tikhonov regularization with operator-dependent seminorms	142
Grid transfer operators for multigrid methods	139
Nonstationary iterated thresholding algorithms for image deblurring	139
Weakly Constrained Lucy-Richardson with Applications to Inversion of Light Scattering Data	137
Compatibility, embedding and regularization of non-local random walks on graphs	136
Anti-reflective boundary conditions, re-blurring and fast de-blurring methods	131
A SYMBOL-BASED ANALYSIS for MULTIGRID METHODS for BLOCK-CIRCULANT and BLOCK-TOEPLITZ SYSTEMS	131
A general framework for ADMM acceleration	128
Numerical simulations of marble sulfation	127
Programma Giovani Ricercatori - GNCS	126
Structure Preserving Preconditioning for Frame-Based Image Deblurring	126
A new nonstationary preconditioned iterative method for linear discrete ill-posed problems with application to image deblurring	122
Precondizionamento e metodi Multigrid per il calcolo veloce di soluzioni accurate	114
A multigrid frame based method for image deblurring	112
Non-stationary Structure-Preserving Preconditioning for Image Restoration	110
A smoothing analysis for multigrid methods applied to tempered fractional problems	104
Programma Giovani Ricercatori - GNCS	101
GRAPH LAPLACIAN for IMAGE DEBLURRING	97
Totale	18.343

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Categoria	#
all - tutte	75.484
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	75.484

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	Totale	Lug	Ago	Sett	Ott	Nov	Dic	Gen	Feb	Mar	Apr	Mag	Giu
2020/2021	235	0	0	0	0	0	0	0	0	0	0	0	235
2021/2022	1.240	190	160	64	24	41	70	73	61	65	221	122	149
2022/2023	1.534	154	67	122	168	122	315	14	221	213	44	49	45
2023/2024	2.249	342	361	344	421	410	123	16	27	69	31	22	83
2024/2025	1.903	7	30	308	74	54	114	63	167	306	98	174	508
2025/2026	5.210	278	304	1.066	505	349	329	918	361	363	395	234	108
Totale													19.900