BERGAMASCHI, LUCA
 Distribuzione geografica
Salva come PNG Salva come JPEG
Continente #
NA - Nord America 5.587
AS - Asia 942
EU - Europa 640
SA - Sud America 32
OC - Oceania 3
AF - Africa 2
Continente sconosciuto - Info sul continente non disponibili 1
Totale 7.207
Salva come PNG Salva come JPEG
Nazione #
US - Stati Uniti d'America 5.577
SG - Singapore 439
CN - Cina 314
FI - Finlandia 139
IT - Italia 128
DE - Germania 90
VN - Vietnam 84
HK - Hong Kong 73
UA - Ucraina 71
FR - Francia 48
SE - Svezia 48
RU - Federazione Russa 44
GB - Regno Unito 43
BR - Brasile 25
IN - India 18
NL - Olanda 11
CA - Canada 10
IE - Irlanda 7
AT - Austria 3
AU - Australia 3
PK - Pakistan 3
AR - Argentina 2
BD - Bangladesh 2
CH - Svizzera 2
EC - Ecuador 2
ET - Etiopia 2
HU - Ungheria 2
IQ - Iraq 2
JP - Giappone 2
AZ - Azerbaigian 1
BE - Belgio 1
CO - Colombia 1
ES - Italia 1
EU - Europa 1
IR - Iran 1
LT - Lituania 1
MO - Macao, regione amministrativa speciale della Cina 1
NO - Norvegia 1
PY - Paraguay 1
TW - Taiwan 1
UZ - Uzbekistan 1
VE - Venezuela 1
Totale 7.207
Salva come PNG Salva come JPEG
Città #
Fairfield 899
Woodbridge 725
Ann Arbor 498
Houston 493
Ashburn 370
Wilmington 332
Seattle 324
Jacksonville 319
Cambridge 292
Singapore 221
Santa Clara 206
Princeton 150
Chandler 126
Boardman 124
Dong Ket 83
Beijing 81
Hong Kong 71
Padova 70
San Diego 62
Helsinki 56
Medford 53
Guangzhou 51
Nanjing 46
Roxbury 34
Norwalk 19
Nanchang 18
Des Moines 17
London 16
Dallas 15
Hebei 15
Tianjin 13
Shenyang 12
Falkenstein 11
Jiaxing 11
Changsha 9
Milan 9
Indiana 8
Kharkiv 8
Dublin 7
Shanghai 7
San Francisco 6
Rome 5
Atlanta 4
New York 4
Ottawa 4
Redwood City 4
Rockville 4
Amsterdam 3
Codognè 3
Groningen 3
Lahore 3
Ogden 3
Sovizzo 3
Yellow Springs 3
Adro 2
Bari 2
Bologna 2
Budapest 2
Chicago 2
Conception Bay South 2
Council Bluffs 2
Edwardsville 2
Gateshead 2
Gorizia 2
Hamburg 2
Hounslow 2
Indianapolis 2
Karlsruhe 2
Kilburn 2
Lappeenranta 2
Los Angeles 2
Los Lunas 2
Munich 2
Ningbo 2
Perugia 2
Redmond 2
Shrewsbury 2
Simi Valley 2
São Paulo 2
Tallahassee 2
Trieste 2
Verona 2
Vienna 2
Wanchai 2
Abano Terme 1
Baependi 1
Baghdad 1
Baku 1
Belford Roxo 1
Belluno 1
Bergen 1
Bochum 1
Borås 1
Brussels 1
Campinas 1
Centro 1
Changzhou 1
Chinnor 1
Chiswick 1
Cinisello Balsamo 1
Totale 6.009
Salva come PNG Salva come JPEG
Nome #
Spectral preconditioners for the efficient numerical solution of a continuous branched transport model 135
A massively parallel exponential integrator for advection-diffusion models 132
Eigenanalysis of finite element 3D flow models by parallel Jacobi-Davidson 124
Low-rank update of preconditioners for the inexact Newton method with SPD Jacobian 121
Low rank update of preconditioners for the nonlinear Richards equation 121
Parallel solution of sparse eigenproblems by simultaneous Rayleigh quotient optimization with FSAI preconditioning 113
Erratum to: Inexact constraint preconditioners for linear systems arising in interior point methods 111
Compact quasi-Newton preconditioners for symmetric positive definite linear systems 111
Generalized block tuned preconditioners for SPD eigensolvers 110
BFGS-like updates of constraint preconditioners for sequences of KKT linear systems in quadratic programming 109
FSAI-based parallel mixed constraint preconditioners for saddle point problems arising in geomechanics 107
A second order time-splitting technique for advection-dispersion equation on unstructured grids 106
Parallel acceleration of Krylov solvers by factorized approximate inverse preconditioners 105
Two-stage spectral preconditioners for iterative eigensolvers 105
A parallel exponential integrator for large-scale discretizations of advection-diffusion models 101
A time-splitting technique for the advection-dispersion equation in groundwater 100
Gradient Eigenanalysis on nested finite elements 100
Parallel solution of sparse linear systems arising in advection-diffusion problems 97
RMCP: Relaxed Mixed Constraint Preconditioners for saddle point linear systems arising in geomechanics 97
Quasi-Newton acceleration of ILU preconditioners for two-phase flow equations in porous media 96
Parallel Rayleigh Quotient optimization with FSAI-based preconditioning 96
A Numerical Experimental Study of Inverse Preconditioning for the Parallel Iterative Solution to 3D Finite Element Flow Equations 95
Godunov Mixed Methods on Triangular Grids for Advection-Dispersion Equations 95
Efficiently preconditioned inexact Newton methods for large symmetric eigenvalue problems 94
A mixed Finite Element - Finite Volume formulation of the Black-Oil model 92
Banded target matrices and recursive FSAI for parallel preconditioning 92
A note on eigenvalue distribution of constraint-preconditioned symmetric saddle point matrices 91
Parallel preconditioned conjugate gradient optimization of the Rayleigh quotient for the solution of sparse eigenproblems 90
Inexact Jacobian constraint preconditioners in optimization 90
Block Preconditioning Matrices for the Newton Method to Compute the Dominant λ-Modes Associated with the Neutron Diffusion Equation 90
Factorized approximate inverse preconditioning of a parallel sparse eigensolver 89
Bi-quadratic surface response for quantitative determination of analytes leading to partially overlapped chromatographic peaks 88
Computational experience with sequential and parallel preconditioned Jacobi-Davidson for large, sparse symmetric matrices 88
A New Preconditioning Approach for an Interior Point--Proximal Method of Multipliers for Linear and Convex Quadratic Programming 88
Performance and robustness of block constraint preconditioners in finite element coupled consolidation problems 87
An efficient parallel meshless method for geomechanical models 86
Efficient approximation of the exponential operator for discrete 2D advection-diffusion problems 86
Spectral analysis of large finite element problems by optimization methods 86
An Efficient Parallel MLPG Method for Poroelastic Models 84
Approximate inverse preconditioning in the parallel solution of sparse eigenproblems 84
PARALLEL-IN-TIME SOLVER FOR THE ALL-AT-ONCE RUNGE-KUTTA DISCRETIZATION 83
Preconditioning indefinite systems in interior point methods for optimization 83
The LEM exponential integrator for advection-diffusion-reaction equations 83
Parallel inexact constraint preconditioners for saddle point problems 82
Parallel RFSAI-BFGS Preconditioners for Large Symmetric Eigenproblems 82
Preconditioning of sequential and parallel Jacobi-Davidson method 82
Novel preconditioners for the iterative solution to FE-discretized coupled consolidation equations 81
Parallel preconditioning of a sparse eigensolver 81
Inexact Newton methods and mixed non linear complementary problems 80
Efficient preconditioners for Krylov subspace methods in the solution of coupled consolidation problems 80
Inexact Constraint Preconditioners for Optimization Problems 80
Quasi-Newton Preconditioners for the Solution of Large Nonlinear Systems in Porous Media 78
Parallel inexact Newton and interior point methods 77
Inexact constraint preconditioners for linear systems arising in interior point methods 77
Eigenvalue distribution of constraint-preconditioned symmetric saddle point matrices 73
Efficient computation of the exponential operator for large, sparse, symmetric matrices 73
Interpolating discrete advection-diffusion propagators at Leja sequences 73
Comparing Leja and Krylov approximations of large scale matrix exponentials 72
A time-splitting technique for the solution of density dependent flow and transport in groundwater 70
A Time-Splitting technique for the solution of Density Dependent Flow and Transport in Groundwater 69
A survey of low-rank updates of preconditioners for sequences of symmetric linear systems 69
Asymptotic convergence of a new spectral method for the solution in time of finite element flow equations 68
Symplectic factorizations and parallel iterative algorithms for tridiagonal systems of equations 67
Truncated block Newton and quasi-Newton methods for sparse systems of nonlinear equations. Experiments on parallel platforms 67
Asymptotic convergence of conjugate gradient methods fo the partial symmetric eigenproblem 66
Factorized approximate inverse preconditioning of a sparse eigensolver 62
Inexact Quasi-Newton methods for sparse systems of nonlinear equations 61
PARPSEA: Parallel Preconditioners for Large Size Engineering Applications 61
On the reliability of numerical solutions of brine transport problems in groundwater: analysis of infiltration from a salt lake 57
Numerical comparison of iterative eigensolvers for large sparse symmetric matrices 57
Computing the smallest eigenpairs of the graph Laplacian 57
Mixed Finite Elements and Newton-type Linearization for the Solution of Richard's Equation 55
Parallel eigenanalysis of multiaquifer systems 55
Parallel preconditioning of sparse symmetric eigenproblems 54
The ReLPM Exponential Integrator for FE Discretizations of Advection-Diffusion Equations 53
Triangular finite volume-mixed finite element discretization for the advection-diffusion equation 51
Mixed finite elements and finite volumes for density dependent flow and transport in groundwater 51
Parallel Newton methods for sparse systems of nonlinear equations 49
Numerical Methods for Saddle Point Problems arising in GeomechanicsDevelopments in Engineering Computational Technology 48
Scalable Block Preconditioners for Linearized Navier-Stokes Equations at High Reynolds Number 48
Quasi-Newton Preconditioners for the Inexact Newton method 46
Efficient algebraic solvers for mixed finite element models of porous media flows 46
Parallel eigensolution of sparse eigenproblems 45
Mixed finite elements for the solution of Richard's equation 44
Parallel mixed constraint preconditioners fo the iterative solution of coupled consolidation problems. 41
Spectral acceleration of parallel iterative eigensolvers for large scale scientific computing 39
Spectral preconditioners for the efficient numerical solution of sequences of linear systems 37
Parallel Matrix-free polynomial preconditioners with application to flow simulations in discrete fracture networks 36
Mixed finite elements for the solution of the variably saturated flow equation 35
Interpolating discrete advection-diffusion propagators at spectral Leja sequences 31
Parallel flow evaluation and preconditioning of gradient eigensolvers 29
Block preconditioners for linear systems in interior point methods for convex constrained optimization 28
Mixed constraint preconditioners for the iterative solutions of the FE coupled consolidation equations 27
Partial eigensolution for transient groundwater flow equations 26
Parallel Newton-Chebyshev Preconditioners for the Conjugate Gradient method 26
Some preconditioning techniques for a class of double saddle point problems 16
Two block preconditioners for a class of double saddle point linear systems 13
Strategies of Preconditioner Updates for Sequences of Linear Systems Associated with the Neutron Diffusion 8
Spectral analysis of block preconditioners for double saddle-point linear systems with application to PDE-constrained optimization 6
Totale 7.286
Salva come PNG Salva come JPEG
Categoria #
all - tutte 29.259
article - articoli 19.520
book - libri 0
conference - conferenze 0
curatela - curatele 0
other - altro 0
patent - brevetti 0
selected - selezionate 0
volume - volumi 5.951
Totale 54.730
Salva come PNG Salva come JPEG


Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2019/2020312 0 0 0 0 0 0 0 0 0 136 102 74
2020/20211.088 36 124 56 75 56 115 49 105 153 56 131 132
2021/20221.002 32 103 152 75 56 56 40 122 62 12 116 176
2022/2023510 176 1 11 25 88 60 2 25 72 5 33 12
2023/2024339 12 33 56 41 13 16 12 12 13 31 46 54
2024/20251.149 10 231 85 64 346 16 63 149 157 28 0 0
Totale 7.286