statistiche ricercatore

DONATELLI, MARCO

Distribuzione geografica

Continente	#
NA - Nord America	11.084
EU - Europa	4.463
AS - Asia	3.285
SA - Sud America	329
AF - Africa	71
Continente sconosciuto - Info sul continente non disponibili	11
OC - Oceania	9
Totale	19.252

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Nazione	#
US - Stati Uniti d'America	10.992
IT - Italia	2.250
SG - Singapore	1.107
CN - Cina	796
UA - Ucraina	645
VN - Vietnam	420
TR - Turchia	405
HK - Hong Kong	343
SE - Svezia	315
DE - Germania	286
BR - Brasile	258
IE - Irlanda	216
GB - Regno Unito	205
FI - Finlandia	166
FR - Francia	145
RU - Federazione Russa	104
IN - India	57
MX - Messico	45
CA - Canada	40
JP - Giappone	35
BD - Bangladesh	26
AR - Argentina	24
PL - Polonia	22
ZA - Sudafrica	22
BE - Belgio	20
IQ - Iraq	18
NL - Olanda	17
ES - Italia	15
NG - Nigeria	13
EU - Europa	11
LT - Lituania	11
AT - Austria	10
CO - Colombia	10
EC - Ecuador	10
PH - Filippine	10
PK - Pakistan	10
CH - Svizzera	9
MA - Marocco	8
SA - Arabia Saudita	8
TN - Tunisia	8
AU - Australia	7
PY - Paraguay	7
CL - Cile	6
UZ - Uzbekistan	6
VE - Venezuela	6
NP - Nepal	5
BY - Bielorussia	4
CZ - Repubblica Ceca	4
DZ - Algeria	4
IR - Iran	4
KE - Kenya	4
AE - Emirati Arabi Uniti	3
BO - Bolivia	3
EE - Estonia	3
ID - Indonesia	3
JO - Giordania	3
MY - Malesia	3
OM - Oman	3
TH - Thailandia	3
TW - Taiwan	3
AZ - Azerbaigian	2
CI - Costa d'Avorio	2
EG - Egitto	2
ET - Etiopia	2
HU - Ungheria	2
LK - Sri Lanka	2
LV - Lettonia	2
MD - Moldavia	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
PS - Palestinian Territory	1
RS - Serbia	1
Totale	19.249

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Città	#
Milan	1.387
Fairfield	1.229
Woodbridge	1.056
Dallas	1.024
Ashburn	782
Houston	730
San Jose	630
Ann Arbor	627
Singapore	601
Chandler	571
Jacksonville	511
Seattle	508
Wilmington	427
Cambridge	382
Hong Kong	334
Beijing	223
Dublin	207
Princeton	204
Nyköping	196
Boardman	169
Dearborn	166
The Dalles	161
Como	153
Izmir	153
Lauterbourg	106
Dong Ket	103
Munich	101
Chicago	90
Rome	90
San Diego	70
Los Angeles	66
Council Bluffs	64
Ho Chi Minh City	61
New York	61
Santa Clara	61
Kocaeli	52
London	50
Hanoi	47
San Mateo	45
Orem	41
Ogden	40
Zhangzhou	37
Columbus	35
Tokyo	35
Guangzhou	33
São Paulo	32
Chennai	30
Varese	29
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
Warsaw	16
Hangzhou	15
Manchester	15
Phoenix	15
Stockholm	15
Kunming	14
Salt Lake City	14
Turku	14
Falls Church	13
Johannesburg	13
Redmond	13
Abuja	12
Baghdad	11
Denver	11
Indiana	11
Jinan	11
Montreal	11
Nuremberg	11
Poplar	11
Verona	11
Berlin	10
Haiphong	10
North Bergen	10
Tianjin	10
Toronto	10
Cavaria con Premezzo	9
Norwalk	9
Shanghai	9
Belo Horizonte	8
Düsseldorf	8
Rio de Janeiro	8
San Francisco	8
Amsterdam	7
Auburn Hills	7
Guayaquil	7
Lissone	7
Salerno	7
Totale	14.513

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Nome	#
A fast alternating minimization algorithm for total variation deblurring without boundary artifacts	271
Preconditioned HSS method for large multilevel block Toeplitz linear systems via the notion of matrix-valued symbol	268
Image deblurring by sparsity constraint on the fourier coefficients	263
Robust and optimal multi-iterative techniques for IgA Galerkin linear systems	253
Spectral analysis and structure preserving preconditioners for fractional diffusion equations	250
Analysis of multigrid preconditioning for implicit PDE solvers for degenerate parabolic equations	247
Symbol-based multigrid methods for Galerkin B-spline isogeometric analysis	243
The anti-reflective transform and regularization by filtering	242
An algebraic generalization of local Fourier analysis for grid transfer operators in multigrid based on Toeplitz matrices	237
Spectral filtering for trend estimation	231
On the matrices in B-spline collocation methods for Riesz fractional equations and their spectral properties	230
Regularization preconditioners for frame-based image deblurring with reduced boundary artifacts	230
A V-cycle Multigrid for multilevel matrix algebras: proof of optimality	226
An Iterative Multigrid Regularization Method for Toeplitz Discrete Ill-Posed Problems	226
Multigrid preconditioners for anisotropic space-fractional diffusion equations	225
Robust and optimal multi-iterative techniques for IgA collocation linear systems	224
Arnoldi methods for image deblurring with anti-reflective boundary conditions	219
The anti-reflective algebra: structural and computational analysis with application to image deblurring and denoising	218
A merged tuning of binary and ternary Loop's subdivision	218
Flexible iterative methods for linear systems of equations with multiple right-hand sides	215
AMG preconditioning for nonlinear degenerate parabolic equations on nonuniform grids with application to monument degradation	212
A Multigrid method for restoration and regularization of images with Dirichlet boundary conditions	211
Application of multigrid techniques to image restoration problems	207
ANALYSIS ON AGGREGATION AND BLOCK SMOOTHERS IN MULTIGRID METHODS FOR BLOCK TOEPLITZ LINEAR SYSTEMS	204
Spectral behavior of preconditioned non-Hermitian multilevel block Toeplitz matrices with matrix-valued symbol	204
V-cycle optimal convergence for certain (multilevel) structured linear systems	203
Function-based block multigrid strategy for a two-dimensional linear elasticity-type problem	203
Two-grid optimality for Galerkin linear systems based on B-splines	202
Fast transforms for high order boundary conditions in deconvolution problems	201
Structure Preserving Preconditioners for Image Deblurring	200
Spectral filtering for trend estimation	199
Generalized grid transfer operators for multigrid methods applied on Toeplitz matrices	199
Multigrid methods for cubic spline solution of two point (and 2D) boundary value problems	198
Improved image deblurring with anti-reflective boundary conditions and re-blurring	198
Fast preconditioners for total variation deblurring with antireflective boundary conditions	197
Canonical eigenvalue distribution of multilevel block Toeplitz sequences with non-Hermitian symbols	197
Iterated fractional Tikhonov regularization	197
Convergence analysis and parameter estimation for the iterated Arnoldi-Tikhonov method	195
Spectral analysis and spectral symbol of matrices in isogeometric collocation methods	195
Multigrid methods: Grid transfer operators and subdivision schemes	194
MGM optimal convergence for certain (multilevel) structured linear systems	193
Symbol approach in a signal-restoration problem involving block Toeplitz matrices	193
A multigrid for image deblurring with Tikhonov regularization	192
Dealing with edge effects in least-squares image deconvolution problems	190
Preconditioners for image restoration by reblurring techniques	190
On the regularizing power of multigrid-type algorithms	189
Anti-reflective boundary conditions and re-blurring	188
Square smoothing regularization matrices with accurate boundary conditions	187
Boundary conditions and multiple-image re-blurring: The LBT case	186
Multilevel regularization for image deblurring problems	184
On the treatment of boundary artifacts in image restoration by reflection and/or anti-reflection	183
Ground surface temperature reconstruction for the last 500 years obtained from permafrost temperatures observed in the SHARE STELVIO Borehole, Italian Alps	180
Spectral analysis and preconditioning techniques for radial basis function collocation matrices	179
Optimal preconditioning for image deblurring with Anti-Reflective boundary conditions	178
Curvature continuous path planning and path finding based on PH splines with tension	178
Antireflective Boundary Conditions for Deblurring Problems	174
On the condition number of the antireflective transform	173
Fast deconvolution with approximated PSF by RSTLS with antireflective boundary conditions	172
Large-scale regression with non-convex loss and penalty	171
A semiblind regularization algorithm for inverse problems with application to image deblurring	169
Anti-reflective boundary conditions and fast 2D deblurring models	167
Spectral analysis and multigrid methods for finite volume approximations of space-fractional diffusion equations	166
Iterated Tikhonov regularization with a general penalty term	165
Spectral Analysis for Radial Basis Function Collocation Matrices	164
PRIN2012: Matrici Strutturate nella Ricostruzione di Segnali e Immagini	164
A non-convex regularization approach for compressive sensing	164
An inexact non stationary Tikhonov procedure for large-scale nonlinear ill-posed problems	162
Spectral analysis of the anti-reflective algebra	161
Matrices associated to two conservative discretizations of Riesz fractional operators and related multigrid solvers	159
Multigrid methods for Toeplitz linear systems with different size reduction	158
Convergence and Normal Continuity Analysis of Nonstationary Subdivision Schemes Near Extraordinary Vertices and Faces	157
All-at-once multigrid approaches for one-dimensional space-fractional diffusion equations	156
Anisotropic bivariate subdivision with applications to multigrid	155
Optimizing a multigrid Runge-Kutta smoother for variable-coefficient convection-diffusion equations	153
On nondecreasing sequences of regularization parameters for nonstationary iterated Tikhonov	152
Fast nonstationary preconditioned iterative methods for ill-posed problems, with application to image deblurring	152
Spectral analysis and multigrid preconditioners for two-dimensional space-fractional diffusion equations	151
Square regularization matrices for large linear discrete ill-posed problems	149
Analisi di strutture nella ricostruzione di immagini e monumenti	147
Filter factor analysis of an iterative multilevel regularizing method	147
Analysis of smoothed aggregation multigrid methods based on toeplitz matrices	145
Multilevel Gauss-Newton methods for phase retrieval problems	144
Nonstationary iterated thresholding algorithms for image deblurring	139
On generalized iterated Tikhonov regularization with operator-dependent seminorms	138
Grid transfer operators for multigrid methods	137
Compatibility, embedding and regularization of non-local random walks on graphs	134
Weakly Constrained Lucy-Richardson with Applications to Inversion of Light Scattering Data	133
A SYMBOL-BASED ANALYSIS for MULTIGRID METHODS for BLOCK-CIRCULANT and BLOCK-TOEPLITZ SYSTEMS	129
A general framework for ADMM acceleration	125
Numerical simulations of marble sulfation	125
Anti-reflective boundary conditions, re-blurring and fast de-blurring methods	124
Programma Giovani Ricercatori - GNCS	124
Structure Preserving Preconditioning for Frame-Based Image Deblurring	122
A new nonstationary preconditioned iterative method for linear discrete ill-posed problems with application to image deblurring	113
Precondizionamento e metodi Multigrid per il calcolo veloce di soluzioni accurate	112
A multigrid frame based method for image deblurring	111
Non-stationary Structure-Preserving Preconditioning for Image Restoration	110
A smoothing analysis for multigrid methods applied to tempered fractional problems	101
Programma Giovani Ricercatori - GNCS	100
GRAPH LAPLACIAN for IMAGE DEBLURRING	95
Totale	18.011

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Categoria	#
all - tutte	71.058
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	71.058

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	Totale	Lug	Ago	Sett	Ott	Nov	Dic	Gen	Feb	Mar	Apr	Mag	Giu
2020/2021	589	0	0	0	0	0	0	0	0	0	194	160	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	4.758	278	304	1.066	505	349	329	918	361	363	285	0	0
Totale													19.448