Stefano Micheletti

Publication Activity (10 Years)

Years Active: 2001-2024
Publications (10 Years): 15

Top Topics

Ambrosio Tortorelli

Cost Functional

Image Segmentation

Piecewise Constant

Top Venues

Comput. Math. Appl.

J. Comput. Phys.

SIAM J. Imaging Sci.

Publications

Nicola Ferro, Stefano Micheletti, Nicola Parolini, Simona Perotto, Marco Verani, Paola Francesca Antonietti
Level set-fitted polytopal meshes with application to structural topology optimization. Comput. Math. Appl. 169 (2024)
Nicola Ferro, Stefano Micheletti, Nicola Parolini, Simona Perotto, Marco Verani, Paola Francesca Antonietti
Level set-fitted polytopal meshes with application to structural topology optimization. CoRR (2023)
Davide Cortellessa, Nicola Ferro, Simona Perotto, Stefano Micheletti
Enhancing level set-based topology optimization with anisotropic graded meshes. Appl. Math. Comput. 447 (2023)
Gines Garcia-Contreras, Juan Córcoles, Jorge A. Ruiz-Cruz, Matteo Oldoni, Gian Guido Gentili, Stefano Micheletti, Simona Perotto
Advanced Modeling of Rectangular Waveguide Devices with Smooth Profiles by Hierarchical Model Reduction. CoRR (2023)
Enrico Ballini, Alberto Silvio Chiappa, Stefano Micheletti
Reducing the Drag of a Bluff Body by Deep Reinforcement Learning. CoRR (2023)
Davide Cortellessa, Nicola Ferro, Simona Perotto, Stefano Micheletti
Enhancing level set-based topology optimization with anisotropic graded meshes. CoRR (2022)
Francesco Clerici, Nicola Ferro, Stefania Marconi, Stefano Micheletti, Erika Negrello, Simona Perotto
Anisotropic Adapted Meshes for Image Segmentation: Application to Three-Dimensional Medical Data. SIAM J. Imaging Sci. 13 (4) (2020)
Stefano Almi, Sandro Belz, Stefano Micheletti, Simona Perotto
A Dimension-Reduction Model for Brittle Fractures on Thin Shells with Mesh Adaptivity. CoRR (2020)
Alberto Silvio Chiappa, Stefano Micheletti, Riccardo Peli, Simona Perotto
Mesh adaptation-aided image segmentation. Commun. Nonlinear Sci. Numer. Simul. 74 (2019)
Nicola Ferro, Stefano Micheletti, Simona Perotto
POD-assisted strategies for structural topology optimization. Comput. Math. Appl. 77 (10) (2019)
Elena Beretta, Stefano Micheletti, Simona Perotto, Matteo Santacesaria
Reconstruction of a piecewise constant conductivity on a polygonal partition via shape optimization in EIT. J. Comput. Phys. 353 (2018)
Stefano Micheletti, Simona Perotto, Marianna Signorini
Anisotropic mesh adaptation for the generalized Ambrosio-Tortorelli functional with application to brittle fracture. Comput. Math. Appl. 75 (6) (2018)
Simone Brugiapaglia, Fabio Nobile, Stefano Micheletti, Simona Perotto
A theoretical study of COmpRessed SolvING for advection-diffusion-reaction problems. Math. Comput. 87 (309) (2018)
Marco Artina, Massimo Fornasier, Stefano Micheletti, Simona Perotto
Anisotropic Mesh Adaptation for Crack Detection In Brittle Materials. SIAM J. Sci. Comput. 37 (4) (2015)
Simone Brugiapaglia, Stefano Micheletti, Simona Perotto
Compressed solving: A numerical approximation technique for elliptic PDEs based on Compressed Sensing. Comput. Math. Appl. 70 (6) (2015)
Marco Artina, Massimo Fornasier, Stefano Micheletti, Simona Perotto
Anisotropic Adaptive Meshes for Brittle Fractures: Parameter Sensitivity. ENUMATH (2013)
Stefano Micheletti, Simona Perotto
The Effect of Anisotropic Mesh Adaptation on PDE-Constrained Optimal Control Problems. SIAM J. Control. Optim. 49 (4) (2011)
Stefano Micheletti, Simona Perotto
Output Functional Control for Nonlinear Equations Driven by Anisotropic Mesh Adaption: The Navier--Stokes Equations. SIAM J. Sci. Comput. 30 (6) (2008)
Franco Brezzi, L. Donatella Marini, Stefano Micheletti, Paola Pietra, Riccardo Sacco
Stability and error analysis of mixed finite-volume methods for advection dominated problems. Comput. Math. Appl. 51 (5) (2006)
Stefano Micheletti, Simona Perotto, Marco Picasso
Stabilized Finite Elements on Anisotropic Meshes: A Priori Error Estimates for the Advection-Diffusion and the Stokes Problems. SIAM J. Numer. Anal. 41 (3) (2003)
Stefano Micheletti, Riccardo Sacco, Fausto Saleri
On Some Mixed Finite Element Methods with Numerical Integration. SIAM J. Sci. Comput. 23 (1) (2001)