Silvia Bertoluzza
Research Director
Research Activity
Numerical Method for the solution of PDEs
- Polytopal Discretization Methods (Discontinuous galerkin, Virtual Elements)
- Domain decomposition
- Fictitious Domain methods
- Stabilization of unstable numerical methods
- Wavelet methods
Other interests
- Image compression
- Image registration
Selected recent publications and preprints
- S. Bertoluzza, F. Credali, F. Gardini, Avoiding stabilization terms in virtual elements for eigenvalue problems: The Reduced Basis Virtual Element Method, arxiv.org/abs/2602.11870, 2026.
- P.F. Antonietti, S. Bertoluzza, F. Credali, The Reduced Basis Multigrid scheme for the Virtual Element Method, arxiv.org/abs/2511.22219, 2026.
- S. Bertoluzza, E. Burman, An abstract framework for heterogeneous coupling: stability, approximation and preconditioning , arxiv.org/abs/2312.11733, 2026.
- S. Bertoluzza, M. Montardini, M. Pennacchio, D. Prada, The virtual element method on polygonal pixel based tessellations, JCP, 2024. Download open access article
- F. Credali, S. Bertoluzza, D. Prada, Reduced basis stabilization and post-processing for the virtual element method, CMAME, 2024. Download open access article
- S. Bertoluzza, E. Burman, C. He, WAN Discretization of PDEs: Best Approximation, Stabilization, and Essential Boundary Conditions, SIAM J. Sci. Comput., 2024. ArXiv Preprint.
- S. Bertoluzza, M. Pennacchio, D. Prada, Weakly imposed Dirichlet boundary conditions for 2D and 3D Virtual Elements, Computer Methods in Applied Mechanics and Engineering, 2022. Download open access article
- S. Bertoluzza, M. Manzini, M. Pennacchio, D. Prada,Stabilization of the Nonconforming Virtual Element Method, Computers & Mathematics with Applications, 2021. Published article - Preprint on ArXiv
- S. Bertoluzza, E. Burman, C. He, An a posteriori error estimate of the outer normal derivative using dual weights, SIAM J. Numer. Anal., 2020. Published Article - Preprint on ArXiv,
- S. Bertoluzza, I. Perugia, D. Prada, A p-robust Polygonal Discontinuous Galerkin Method with Minus One Stabilization, Mathematical Models and Methods in Applied Sciences, 2021. Published article - Preprint on ArXiv
- S. Bertoluzza, M. Pennacchio, D. Prada, FETI-DP for the three dimensional virtual element method, SIAM J Numer Anal, 2020. Published article - Postprint on ArXiv
Projects
Publications
2023, Journal article
A HDG method for elliptic problems with integral boundary condition: theory and applications
S. Bertoluzza, G. Guidoboni, R. Hild, D. Prada, C. Prud'homme, R. Sacco, L. Sala, and M. Szopos
CNR@IRIS | DOI: 10.1007/s10915-023-02109-5
2022, Journal article
A theoretical and numerical analysis of a Dirichlet-Neumann domain decomposition method for diffusion problems in heterogeneous media
A. Viguerie, S. Bertoluzza, A. Veneziani, and F. Auricchio
CNR@IRIS | DOI: 10.1016/j.apnum.2021.11.012
2022, Journal article
An a posteriori error estimate of the outer normal derivative using dual weights
S. Bertoluzza, E. Burman, and C. He
CNR@IRIS | DOI: 10.1137/20M1358219
2022, Journal article
Stabilization of the nonconforming virtual element method
S. Bertoluzza, G. Manzini, M. Pennacchio, and D. Prada
CNR@IRIS | DOI: 10.1016/j.camwa.2021.10.009
2022, Journal article
Weakly imposed Dirichlet boundary conditions for 2D and 3D Virtual Elements
S. Bertoluzza, M. Pennacchio, and D. Prada
CNR@IRIS | DOI: 10.1016/j.cma.2022.115454
2021, Journal article
A p-robust polygonal discontinuous Galerkin method with minus one stabilization
S. Bertoluzza, I. Perugia, and D. Prada
CNR@IRIS | DOI: 10.1142/S0218202521500597
2021, Journal article
A polygonal discontinuous Galerkin method with minus one stabilisation
S. Bertoluzza and D. Prada
CNR@IRIS | DOI: 10.1051/m2an/2020059
2021, Journal article
Algebraic representation of dual scalar products and stabilization of saddle point problems
S. Bertoluzza
CNR@IRIS | DOI: 10.4171/RLM/952
2021, Journal article
Benchmarking the geometrical robustness of a Virtual Element Poisson solver
M.Attene,S. Biasotti, S. Bertoluzza, D. Cabiddu, M. Livesu, G. Patanè, M. Pennacchio, D. Prada, and M. Spagnuolo
CNR@IRIS | DOI: 10.1016/j.matcom.2021.07.018
2020, Journal article
A Fat boundary-type method for localized nonhomogeneous material problems
A. Viguerie, S. Bertoluzza, and F. Auricchio
CNR@IRIS | DOI: 10.1016/j.cma.2020.112983
2020, Journal article
FETI-DP for the Three Dimensional Virtual Element Method
S. Bertoluzza, M. Pennacchio, and D. Prada
CNR@IRIS | DOI: 10.1137/18M1233303
2020, Journal article
The virtual element method for a minimal surface problem
P.F. Antonietti, S. Bertoluzza, D. Prada, and M. Verani
CNR@IRIS | DOI: 10.1007/s10092-020-00388-0
2020, Journal article
Wavelets and convolution quadrature for the efficient solution of a 2D space-time BIE for the wave equation
S. Bertoluzza, S. Falletta, and L. Scuderi
CNR@IRIS | DOI: 10.1016/j.amc.2019.124726
2019, Journal article
FEM Solution of exterior elliptic problems with weakly enforced integral non reflecting boundary conditions
S. Bertoluzza and S. Falletta
CNR@IRIS | DOI: 10.1007/s10915-019-01048-4
2019, Journal article
High order VEM on curved domains
S. Bertoluzza, M. Pennacchio, and D. Prada
CNR@IRIS | DOI: 10.4171/RLM/853
2018, Journal article
A new class of wavelet-based metrics for image similarity assessment
M.G. Albanesi, R. Amadeo, S. Bertoluzza, and G. Maggi
CNR@IRIS | DOI: 10.1007/s10851-017-0745-1
2018, Journal article
Local error analysis for the Stokes equations with a punctual source term
S. Bertoluzza, A. Decoene, L. Lacouture, and S. Martin
CNR@IRIS | DOI: 10.1007/s00211-018-0976-0
2018, Journal article
Local error estimates of the finite element method for an elliptic problem with a Dirac source term
S. Bertoluzza, A. Decoene, L. Lacouture, and S. Martin
CNR@IRIS | DOI: 10.1002/num.22186
2017, Journal article
A new construction of boundary interpolating wavelets for fourth order problems
S. Bertoluzza and V. Perrier
CNR@IRIS | DOI: 10.1007/s10440-017-0110-9
2017, Journal article
BDDC and FETI-DP for the virtual element method
S. Bertoluzza, M. Pennacchio, and D. Prada
CNR@IRIS | DOI: 10.1007/s10092-017-0242-3
2017, Journal article
Boundary conditions involving pressure for the Stokes problem and applications in computational hemodynamics
S. Bertoluzza, V. Chabannes, C. Prud'homme, and M. Szopos
CNR@IRIS | DOI: 10.1016/j.cma.2017.04.024
2016, Journal article
A conservative slide line method for cell-centered semi-lagrangian and ALE schemes in 2D
S. Bertoluzza, S. Del Pino, and E. Labourasse
CNR@IRIS | DOI: 10.1051/m2an/2015037
2016, Journal article
Analysis of a mesh dependent stabilization for the three fields domain decomposition method
S. Bertoluzza
CNR@IRIS | DOI: 10.1007/s00211-015-0742-5
2016, Journal article
Substructuring preconditioners for h-p Mortar FEM
S. Bertoluzza, M. Pennacchio, C. Prud'homme, and A. Samake
CNR@IRIS | DOI: 10.1051/m2an/2015065
2015, Journal article
Substructuring preconditioners for an h-p domain decomposition method with interior penalty mortaring
P. F. Antonietti, B. Ayuso de Dios, S. Bertoluzza, and M. Pennacchio
CNR@IRIS | DOI: 10.1007/s10092-014-0117-9
2011, Journal article
A wavelet collocation approach for the analysis of laminated shells
A.J.M. Ferreira, L.M. Castro, and S. Bertoluzza
CNR@IRIS | DOI: 10.1016/j.compositesb.2010.06.003
2011, Journal article
Analysis of plates on Winkler foundation by wavelet collocation
A.J.M. Ferreira, L.M. Castro, and S. Bertoluzza
CNR@IRIS | DOI: 10.1007/s11012-010-9341-9
2011, Journal article
Analysis of some injection bounds for Sobolev spaces by wavelet decomposition
S. Bertoluzza and S. Falletta
CNR@IRIS | DOI: 10.1016/j.crma.2011.02.015
2011, Journal article
Analysis of the fully discrete fat boundary method
S. Bertoluzza, M. Ismail, and B. Maury
CNR@IRIS | DOI: 10.1007/s00211-010-0317-4
2011, Journal article
Buckling analysis of laminated plates by wavelets
A.J.M. Ferreira, L.M. Castro, C.M. Roque, J.N. Reddy, and S. Bertoluzza
CNR@IRIS | DOI: 10.1016/j.compstruc.2011.01.007
2010, Journal article
A wavelet collocation method for the static analysis of sandwich plates using a layerwise theory
L.M.S. Castro, A.J.M. Ferreira, S. Bertoluzza, R.C. Batra, and J.N. Reddy
CNR@IRIS | DOI: 10.1016/j.compstruct.2010.01.021
2009, Journal article
A high order collocation method for the static and vibration analysis of composite plates using a first-order theory
Ferreira A.J.M., Castro L.M.S., Bertoluzza S.
CNR@IRIS | DOI: 10.1016/j.compstruct.2008.09.006
2008, Journal article
Efficient design of residual-based stabilization techniques for three fields domain decomposition method
S. Bertoluzza, S. Falletta, and G. Manzini
CNR@IRIS
2007, Journal article
Analysis of substructuring preconditioners for mortar methods in an abstract framework
S. Bertoluzza and M. Pennacchio
CNR@IRIS | DOI: 10.1016/j.aml.2006.02.029
2007, Journal article
The method of mothers for non-overlapping non-matching DDM
Bertoluzza S., Brezzi F., Sangalli G.
CNR@IRIS | DOI: 10.1007/s00211-007-0090-1
2006, Journal article
Local boundary estimates for the Lagrange multiplier discretization of a Dirichlet boundary value problem with application to domain decomposition
Bertoluzza S.
CNR@IRIS | DOI: 10.1007/s10092-006-0115-7
2005, Journal article
Recent developments in wavelet methods for the solution of PDE's
Bertoluzza S.
CNR@IRIS
2005, Journal article
Subgrid modeling for convection-diffusion-reaction in one space dimension using a Haar multiresolution analysis
Hoffman J., Johnson C., Bertoluzza S.
CNR@IRIS | DOI: 10.1016/j.cma.2003.08.016
2004, Journal article
Preconditioning the mortar method by substructuring: the high order case
S. Bertoluzza and M. Pennacchio
CNR@IRIS | DOI: 10.1002/anac.200410008
2004, Journal article
Substructuring preconditioners for the three fields domain decomposition methods
Bertoluzza S.
CNR@IRIS
2004, Journal article
The wavelet mortar method in the adaptive framework
Bertoluzza S., Piquemal A.S.
CNR@IRIS
2003, Journal article
A non-linear Richardson algorithm for the solution of elliptic PDE's
Bertoluzza S.(1), Mazet S.(2), Verani M.(3)
CNR@IRIS
2003, Journal article
Analysis of a stabilized three-fields domain decomposition method
Bertoluzza, S.(1)
CNR@IRIS
2003, Journal article
Building wavelets on ] 0,1 [ at large scales
Bertoluzza S.(1), Falletta S.(2)
CNR@IRIS
2003, Journal article
Convergence of a non-linear wavelet algorithm for the solution of PDE's.
Bertoluzza S., Verani M.
CNR@IRIS
A HDG method for elliptic problems with integral boundary condition: theory and applications
S. Bertoluzza, G. Guidoboni, R. Hild, D. Prada, C. Prud'homme, R. Sacco, L. Sala, and M. Szopos
CNR@IRIS | DOI: 10.1007/s10915-023-02109-5
2022, Journal article
A theoretical and numerical analysis of a Dirichlet-Neumann domain decomposition method for diffusion problems in heterogeneous media
A. Viguerie, S. Bertoluzza, A. Veneziani, and F. Auricchio
CNR@IRIS | DOI: 10.1016/j.apnum.2021.11.012
2022, Journal article
An a posteriori error estimate of the outer normal derivative using dual weights
S. Bertoluzza, E. Burman, and C. He
CNR@IRIS | DOI: 10.1137/20M1358219
2022, Journal article
Stabilization of the nonconforming virtual element method
S. Bertoluzza, G. Manzini, M. Pennacchio, and D. Prada
CNR@IRIS | DOI: 10.1016/j.camwa.2021.10.009
2022, Journal article
Weakly imposed Dirichlet boundary conditions for 2D and 3D Virtual Elements
S. Bertoluzza, M. Pennacchio, and D. Prada
CNR@IRIS | DOI: 10.1016/j.cma.2022.115454
2021, Journal article
A p-robust polygonal discontinuous Galerkin method with minus one stabilization
S. Bertoluzza, I. Perugia, and D. Prada
CNR@IRIS | DOI: 10.1142/S0218202521500597
2021, Journal article
A polygonal discontinuous Galerkin method with minus one stabilisation
S. Bertoluzza and D. Prada
CNR@IRIS | DOI: 10.1051/m2an/2020059
2021, Journal article
Algebraic representation of dual scalar products and stabilization of saddle point problems
S. Bertoluzza
CNR@IRIS | DOI: 10.4171/RLM/952
2021, Journal article
Benchmarking the geometrical robustness of a Virtual Element Poisson solver
M.Attene,S. Biasotti, S. Bertoluzza, D. Cabiddu, M. Livesu, G. Patanè, M. Pennacchio, D. Prada, and M. Spagnuolo
CNR@IRIS | DOI: 10.1016/j.matcom.2021.07.018
2020, Journal article
A Fat boundary-type method for localized nonhomogeneous material problems
A. Viguerie, S. Bertoluzza, and F. Auricchio
CNR@IRIS | DOI: 10.1016/j.cma.2020.112983
2020, Journal article
FETI-DP for the Three Dimensional Virtual Element Method
S. Bertoluzza, M. Pennacchio, and D. Prada
CNR@IRIS | DOI: 10.1137/18M1233303
2020, Journal article
The virtual element method for a minimal surface problem
P.F. Antonietti, S. Bertoluzza, D. Prada, and M. Verani
CNR@IRIS | DOI: 10.1007/s10092-020-00388-0
2020, Journal article
Wavelets and convolution quadrature for the efficient solution of a 2D space-time BIE for the wave equation
S. Bertoluzza, S. Falletta, and L. Scuderi
CNR@IRIS | DOI: 10.1016/j.amc.2019.124726
2019, Journal article
FEM Solution of exterior elliptic problems with weakly enforced integral non reflecting boundary conditions
S. Bertoluzza and S. Falletta
CNR@IRIS | DOI: 10.1007/s10915-019-01048-4
2019, Journal article
High order VEM on curved domains
S. Bertoluzza, M. Pennacchio, and D. Prada
CNR@IRIS | DOI: 10.4171/RLM/853
2018, Journal article
A new class of wavelet-based metrics for image similarity assessment
M.G. Albanesi, R. Amadeo, S. Bertoluzza, and G. Maggi
CNR@IRIS | DOI: 10.1007/s10851-017-0745-1
2018, Journal article
Local error analysis for the Stokes equations with a punctual source term
S. Bertoluzza, A. Decoene, L. Lacouture, and S. Martin
CNR@IRIS | DOI: 10.1007/s00211-018-0976-0
2018, Journal article
Local error estimates of the finite element method for an elliptic problem with a Dirac source term
S. Bertoluzza, A. Decoene, L. Lacouture, and S. Martin
CNR@IRIS | DOI: 10.1002/num.22186
2017, Journal article
A new construction of boundary interpolating wavelets for fourth order problems
S. Bertoluzza and V. Perrier
CNR@IRIS | DOI: 10.1007/s10440-017-0110-9
2017, Journal article
BDDC and FETI-DP for the virtual element method
S. Bertoluzza, M. Pennacchio, and D. Prada
CNR@IRIS | DOI: 10.1007/s10092-017-0242-3
2017, Journal article
Boundary conditions involving pressure for the Stokes problem and applications in computational hemodynamics
S. Bertoluzza, V. Chabannes, C. Prud'homme, and M. Szopos
CNR@IRIS | DOI: 10.1016/j.cma.2017.04.024
2016, Journal article
A conservative slide line method for cell-centered semi-lagrangian and ALE schemes in 2D
S. Bertoluzza, S. Del Pino, and E. Labourasse
CNR@IRIS | DOI: 10.1051/m2an/2015037
2016, Journal article
Analysis of a mesh dependent stabilization for the three fields domain decomposition method
S. Bertoluzza
CNR@IRIS | DOI: 10.1007/s00211-015-0742-5
2016, Journal article
Substructuring preconditioners for h-p Mortar FEM
S. Bertoluzza, M. Pennacchio, C. Prud'homme, and A. Samake
CNR@IRIS | DOI: 10.1051/m2an/2015065
2015, Journal article
Substructuring preconditioners for an h-p domain decomposition method with interior penalty mortaring
P. F. Antonietti, B. Ayuso de Dios, S. Bertoluzza, and M. Pennacchio
CNR@IRIS | DOI: 10.1007/s10092-014-0117-9
2011, Journal article
A wavelet collocation approach for the analysis of laminated shells
A.J.M. Ferreira, L.M. Castro, and S. Bertoluzza
CNR@IRIS | DOI: 10.1016/j.compositesb.2010.06.003
2011, Journal article
Analysis of plates on Winkler foundation by wavelet collocation
A.J.M. Ferreira, L.M. Castro, and S. Bertoluzza
CNR@IRIS | DOI: 10.1007/s11012-010-9341-9
2011, Journal article
Analysis of some injection bounds for Sobolev spaces by wavelet decomposition
S. Bertoluzza and S. Falletta
CNR@IRIS | DOI: 10.1016/j.crma.2011.02.015
2011, Journal article
Analysis of the fully discrete fat boundary method
S. Bertoluzza, M. Ismail, and B. Maury
CNR@IRIS | DOI: 10.1007/s00211-010-0317-4
2011, Journal article
Buckling analysis of laminated plates by wavelets
A.J.M. Ferreira, L.M. Castro, C.M. Roque, J.N. Reddy, and S. Bertoluzza
CNR@IRIS | DOI: 10.1016/j.compstruc.2011.01.007
2010, Journal article
A wavelet collocation method for the static analysis of sandwich plates using a layerwise theory
L.M.S. Castro, A.J.M. Ferreira, S. Bertoluzza, R.C. Batra, and J.N. Reddy
CNR@IRIS | DOI: 10.1016/j.compstruct.2010.01.021
2009, Journal article
A high order collocation method for the static and vibration analysis of composite plates using a first-order theory
Ferreira A.J.M., Castro L.M.S., Bertoluzza S.
CNR@IRIS | DOI: 10.1016/j.compstruct.2008.09.006
2008, Journal article
Efficient design of residual-based stabilization techniques for three fields domain decomposition method
S. Bertoluzza, S. Falletta, and G. Manzini
CNR@IRIS
2007, Journal article
Analysis of substructuring preconditioners for mortar methods in an abstract framework
S. Bertoluzza and M. Pennacchio
CNR@IRIS | DOI: 10.1016/j.aml.2006.02.029
2007, Journal article
The method of mothers for non-overlapping non-matching DDM
Bertoluzza S., Brezzi F., Sangalli G.
CNR@IRIS | DOI: 10.1007/s00211-007-0090-1
2006, Journal article
Local boundary estimates for the Lagrange multiplier discretization of a Dirichlet boundary value problem with application to domain decomposition
Bertoluzza S.
CNR@IRIS | DOI: 10.1007/s10092-006-0115-7
2005, Journal article
Recent developments in wavelet methods for the solution of PDE's
Bertoluzza S.
CNR@IRIS
2005, Journal article
Subgrid modeling for convection-diffusion-reaction in one space dimension using a Haar multiresolution analysis
Hoffman J., Johnson C., Bertoluzza S.
CNR@IRIS | DOI: 10.1016/j.cma.2003.08.016
2004, Journal article
Preconditioning the mortar method by substructuring: the high order case
S. Bertoluzza and M. Pennacchio
CNR@IRIS | DOI: 10.1002/anac.200410008
2004, Journal article
Substructuring preconditioners for the three fields domain decomposition methods
Bertoluzza S.
CNR@IRIS
2004, Journal article
The wavelet mortar method in the adaptive framework
Bertoluzza S., Piquemal A.S.
CNR@IRIS
2003, Journal article
A non-linear Richardson algorithm for the solution of elliptic PDE's
Bertoluzza S.(1), Mazet S.(2), Verani M.(3)
CNR@IRIS
2003, Journal article
Analysis of a stabilized three-fields domain decomposition method
Bertoluzza, S.(1)
CNR@IRIS
2003, Journal article
Building wavelets on ] 0,1 [ at large scales
Bertoluzza S.(1), Falletta S.(2)
CNR@IRIS
2003, Journal article
Convergence of a non-linear wavelet algorithm for the solution of PDE's.
Bertoluzza S., Verani M.
CNR@IRIS
2022, Essay or book chapter
VEM and the Mesh
Tommaso Sorgente, Daniele Prada, Daniela Cabiddu, Silvia Biasotti, Giuseppe Patanè, Micol Pennacchio, Silvia Bertoluzza, Gianmarco Manzini and Michela Spagnuolo
CNR@IRIS | DOI: 10.1007/978-3-030-95319-5
2012, Essay or book chapter
Adaptive wavelet methods
S. Bertoluzza
CNR@IRIS | DOI: 10.1007/978-3-642-24079-9_1
2009, Essay or book chapter
Wavelets and partial differential equations
Bertoluzza S., Falletta S.
CNR@IRIS
VEM and the Mesh
Tommaso Sorgente, Daniele Prada, Daniela Cabiddu, Silvia Biasotti, Giuseppe Patanè, Micol Pennacchio, Silvia Bertoluzza, Gianmarco Manzini and Michela Spagnuolo
CNR@IRIS | DOI: 10.1007/978-3-030-95319-5
2012, Essay or book chapter
Adaptive wavelet methods
S. Bertoluzza
CNR@IRIS | DOI: 10.1007/978-3-642-24079-9_1
2009, Essay or book chapter
Wavelets and partial differential equations
Bertoluzza S., Falletta S.
CNR@IRIS
2009, Book
Numerical solutions of partial differential equations
Bertoluzza S., Falletta S., Russo G., Shu C.-W.
CNR@IRIS
Numerical solutions of partial differential equations
Bertoluzza S., Falletta S., Russo G., Shu C.-W.
CNR@IRIS
2020, Conference proceedings
Geometry description and mesh construction from medical imaging
M. G. Carlino, P. Ricka, M. Phan, S. Bertoluzza, M. Pennacchio, G. Patane' and M. Spagnuolo
CNR@IRIS | DOI: 10.1051/proc/202067010
2019, Conference proceedings
FETI-DP preconditioners for the virtual element method on general 2D meshes
D. Prada, S. Bertoluzza, M. Pennacchio, and M. Livesu
CNR@IRIS | DOI: 10.1007/978-3-319-96415-7_12
2017, Meeting abstracts
Patient-specific virtual simulator of tissue perfusion in the lamina cribrosa
L. Sala, C. Prud'homme, D. Prada, F. Salerni, C. Trophime, V. Chabannes, M. Szopos, R. Repetto, S. Bertoluzza, R. Sacco, A. Harris, and G. Guidoboni
CNR@IRIS | Link
2013, Conference proceedings
A Modular Registration Algorithm for Medical Images
S. Bertoluzza, S. Maggi, and S. Tomatis
CNR@IRIS | DOI: 10.1007/978-3-642-39094-4_53
2013, Conference proceedings
A parallel implementation of the Mortar Method in 2D and 3D
A. Samake, S. Bertoluzza, M. Pennacchio, C. Prud'homme, and C. Zaza
CNR@IRIS | DOI: 10.1051/proc/201343014
2011, Conference proceedings
Domain decomposition strategies with black box subdomain solvers
S. Bertoluzza
CNR@IRIS | DOI: 10.1063/1.3663513
2010, Meeting abstracts
Fictitious domain and high order discretizations: Optimality of the fat boundary method
Bertoluzza S.
CNR@IRIS
2010, Meeting abstracts
Multigrid preconditioners for adaptive wavelet collocation
Bertoluzza S.
CNR@IRIS
2007, Conference proceedings
Preconditioners for high order mortar methods based on substructuring
S. Bertoluzza and M. Pennacchio
CNR@IRIS | DOI: 10.1007/978-3-540-34469-8_62
2005, Conference proceedings
Non-matching grids and Lagrange multipliers
S. Bertoluzza, F. Brezzi, L.D. Marini, and G. Sangalli
CNR@IRIS | DOI: 10.1007/3-540-26825-1_1
2005, Conference proceedings
The Fat Boundary Method: semidiscrete scheme and some numerical experiments
Bertoluzza S., Ismail M., Maury B.
CNR@IRIS
2003, Conference proceedings
Non conforming domain decomposition: the Steklov-Poincaré operator point of view
Bertoluzza S.
CNR@IRIS
Geometry description and mesh construction from medical imaging
M. G. Carlino, P. Ricka, M. Phan, S. Bertoluzza, M. Pennacchio, G. Patane' and M. Spagnuolo
CNR@IRIS | DOI: 10.1051/proc/202067010
2019, Conference proceedings
FETI-DP preconditioners for the virtual element method on general 2D meshes
D. Prada, S. Bertoluzza, M. Pennacchio, and M. Livesu
CNR@IRIS | DOI: 10.1007/978-3-319-96415-7_12
2017, Meeting abstracts
Patient-specific virtual simulator of tissue perfusion in the lamina cribrosa
L. Sala, C. Prud'homme, D. Prada, F. Salerni, C. Trophime, V. Chabannes, M. Szopos, R. Repetto, S. Bertoluzza, R. Sacco, A. Harris, and G. Guidoboni
CNR@IRIS | Link
2013, Conference proceedings
A Modular Registration Algorithm for Medical Images
S. Bertoluzza, S. Maggi, and S. Tomatis
CNR@IRIS | DOI: 10.1007/978-3-642-39094-4_53
2013, Conference proceedings
A parallel implementation of the Mortar Method in 2D and 3D
A. Samake, S. Bertoluzza, M. Pennacchio, C. Prud'homme, and C. Zaza
CNR@IRIS | DOI: 10.1051/proc/201343014
2011, Conference proceedings
Domain decomposition strategies with black box subdomain solvers
S. Bertoluzza
CNR@IRIS | DOI: 10.1063/1.3663513
2010, Meeting abstracts
Fictitious domain and high order discretizations: Optimality of the fat boundary method
Bertoluzza S.
CNR@IRIS
2010, Meeting abstracts
Multigrid preconditioners for adaptive wavelet collocation
Bertoluzza S.
CNR@IRIS
2007, Conference proceedings
Preconditioners for high order mortar methods based on substructuring
S. Bertoluzza and M. Pennacchio
CNR@IRIS | DOI: 10.1007/978-3-540-34469-8_62
2005, Conference proceedings
Non-matching grids and Lagrange multipliers
S. Bertoluzza, F. Brezzi, L.D. Marini, and G. Sangalli
CNR@IRIS | DOI: 10.1007/3-540-26825-1_1
2005, Conference proceedings
The Fat Boundary Method: semidiscrete scheme and some numerical experiments
Bertoluzza S., Ismail M., Maury B.
CNR@IRIS
2003, Conference proceedings
Non conforming domain decomposition: the Steklov-Poincaré operator point of view
Bertoluzza S.
CNR@IRIS
2010, Technical report
The mortar method with approximate constraint: a flexible tool for coupling hetherogeneous discretizations
S. Bertoluzza, S. Falletta
CNR@IRIS
2008, Technical report
Adaptive wavelet collocation for plane elasticity problem
S. Bertoluzza and L. Castro
CNR@IRIS
2008, Technical report
Approximation and super-approximation properties of weakly local spaces
S. Bertoluzza and G. Iovane
CNR@IRIS
2006, Technical report
Residual based stabilization of the three fields domain decomposition method: implementation and numerical tests
S. Bertoluzza, S. Falletta, and G. Manzini
CNR@IRIS
2004, Technical report
An object-oriented implementation of the mortar method with approximate constraint
S. Bertoluzza and S. Falletta
CNR@IRIS
2004, Technical report
Comparing PCG with BiCG and BiCGStab for the linear system arising in the three fields domain decomposition methods
S. Bertoluzza, M.R. Mokhtarzadeh, R. Mokhtari, and N.G. Chegini
CNR@IRIS
2002, Technical report
Adaptive wavelet collocation for elasticity: first results.
S. Bertoluzza and L. Castro
CNR@IRIS
2002, Technical report
The mortar wavelet method: implementation and numerical tests.
S. Bertoluzza, S. Falletta, and V. Perrier
CNR@IRIS
The mortar method with approximate constraint: a flexible tool for coupling hetherogeneous discretizations
S. Bertoluzza, S. Falletta
CNR@IRIS
2008, Technical report
Adaptive wavelet collocation for plane elasticity problem
S. Bertoluzza and L. Castro
CNR@IRIS
2008, Technical report
Approximation and super-approximation properties of weakly local spaces
S. Bertoluzza and G. Iovane
CNR@IRIS
2006, Technical report
Residual based stabilization of the three fields domain decomposition method: implementation and numerical tests
S. Bertoluzza, S. Falletta, and G. Manzini
CNR@IRIS
2004, Technical report
An object-oriented implementation of the mortar method with approximate constraint
S. Bertoluzza and S. Falletta
CNR@IRIS
2004, Technical report
Comparing PCG with BiCG and BiCGStab for the linear system arising in the three fields domain decomposition methods
S. Bertoluzza, M.R. Mokhtarzadeh, R. Mokhtari, and N.G. Chegini
CNR@IRIS
2002, Technical report
Adaptive wavelet collocation for elasticity: first results.
S. Bertoluzza and L. Castro
CNR@IRIS
2002, Technical report
The mortar wavelet method: implementation and numerical tests.
S. Bertoluzza, S. Falletta, and V. Perrier
CNR@IRIS








