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Scopus Author ID: 57212510038

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Employment (2)

Scuola Internazionale Superiore di Studi Avanzati Sezione Matematica: Trieste, Friuli-Venezia Giulia, IT

2022-02-01 to 2024-01-31 | Research Grant Holder
Employment
Source: Self-asserted source
Giorgio Stefani

Universität Basel: Basel, CH

2020-02-01 to 2022-01-31 | PostDoc Assistant (Mathematik und Informatik)
Employment
Source: Self-asserted source
Giorgio Stefani

Education and qualifications (3)

Scuola Normale Superiore di Pisa Classe di Scienze: Pisa, Toscana, IT

2016-11-01 to 2019-10-31 | Philosophiae Doctor (Mathematics)
Education
Source: Self-asserted source
Giorgio Stefani

Università degli Studi di Padova: Padova, Veneto, IT

2014-10 to 2016-07 | Master Degree (Mathematics)
Education
Source: Self-asserted source
Giorgio Stefani

Università degli Studi di Padova: Padova, Veneto, IT

2011-10 to 2014-07 | Bachelor Degree (Mathematics)
Education
Source: Self-asserted source
Giorgio Stefani

Works (50 of 51)

Items per page:
Page 1 of 2

Non-local BV functions and a denoising model with L 1 fidelity

Advances in Calculus of Variations
2025-01-01 | Journal article
DOI: 10.1515/acv-2023-0082
Contributors: Konstantinos Bessas; Giorgio Stefani
Source: check_circle
Crossref

On the monotonicity of non-local perimeter of convex bodies

Topological Methods in Nonlinear Analysis
2024-09-25 | Journal article
DOI: 10.12775/TMNA.2024.019
Contributors: Flavia Giannetti; Giorgio Stefani
Source: check_circle
Crossref

Existence and stability of weak solutions of the Vlasov–Poisson system in localised Yudovich spaces

Nonlinearity
2024-09-02 | Journal article
DOI: 10.1088/1361-6544/ad5bb3
Contributors: Gianluca Crippa; Marco Inversi; Chiara Saffirio; Giorgio Stefani
Source: check_circle
Crossref

On the monotonicity of weighted perimeters of convex bodies

Mathematische Nachrichten
2024-04 | Journal article
DOI: 10.1002/mana.202300280
Contributors: Giorgio Saracco; Giorgio Stefani
Source: check_circle
Crossref

The Cheeger problem in abstract measure spaces

Journal of the London Mathematical Society
2024-01 | Journal article
DOI: 10.1112/jlms.12840
Contributors: Valentina Franceschi; Andrea Pinamonti; Giorgio Saracco; Giorgio Stefani
Source: check_circle
Crossref

A distributional approach to fractional Sobolev spaces and fractional variation: asymptotics I

Revista Matematica Complutense
2023 | Journal article
DOI: 10.1007/s13163-022-00429-y
EID:

2-s2.0-85132755137

Part of ISSN: 19882807 11391138
Contributors: Comi, G.E.; Stefani, G.
Source: Self-asserted source
Giorgio Stefani via Scopus - Elsevier

FAILURE OF CURVATURE-DIMENSION CONDITIONS ON SUB-RIEMANNIAN MANIFOLDS VIA TANGENT ISOMETRIES

arXiv
2023 | Other
DOI: 10.48550/arXiv.2301.00735
EID:

2-s2.0-85146333272

Part of ISSN: 23318422
Contributors: Rizzi, L.; Stefani, G.
Source: Self-asserted source
Giorgio Stefani via Scopus - Elsevier

Failure of the local chain rule for the fractional variation

Portugaliae Mathematica
2023 | Journal article
DOI: 10.4171/PM/2096
EID:

2-s2.0-85150002894

Part of ISSN: 16622758 00325155
Contributors: Comi, G.E.; Stefani, G.
Source: Self-asserted source
Giorgio Stefani via Scopus - Elsevier

FRACTIONAL DIVERGENCE-MEASURE FIELDS, LEIBNIZ RULE AND GAUSS-GREEN FORMULA

arXiv
2023 | Other
DOI: 10.48550/arXiv.2303.00834
EID:

2-s2.0-85150003786

Part of ISSN: 23318422
Contributors: Comi, G.E.; Stefani, G.
Source: Self-asserted source
Giorgio Stefani via Scopus - Elsevier

FULL DOUBLE HÖLDER REGULARITY OF THE PRESSURE IN BOUNDED DOMAINS

arXiv
2023 | Other
DOI: 10.48550/arXiv.2301.06482
EID:

2-s2.0-85146833742

Part of ISSN: 23318422
Contributors: De Rosa, L.; Latocca, M.; Stefani, G.
Source: Self-asserted source
Giorgio Stefani via Scopus - Elsevier

LAGRANGIAN STABILITY FOR A SYSTEM OF NON-LOCAL CONTINUITY EQUATIONS UNDER OSGOOD CONDITION

arXiv
2023 | Other
DOI: 10.48550/arXiv.2301.11822
EID:

2-s2.0-85147385971

Part of ISSN: 23318422
Contributors: Inversi, M.; Stefani, G.
Source: Self-asserted source
Giorgio Stefani via Scopus - Elsevier

On Double Hölder regularity of the hydrodynamic pressure in bounded domains

Calculus of Variations and Partial Differential Equations
2023 | Journal article
DOI: 10.1007/s00526-023-02432-7
EID:

2-s2.0-85146580509

Part of ISSN: 14320835 09442669
Contributors: De Rosa, L.; Latocca, M.; Stefani, G.
Source: Self-asserted source
Giorgio Stefani via Scopus - Elsevier

ON SETS WITH FINITE DISTRIBUTIONAL FRACTIONAL PERIMETER

arXiv
2023 | Other
DOI: 10.48550/arXiv.2303.10989
EID:

2-s2.0-85152265882

Part of ISSN: 23318422
Contributors: Comi, G.E.; Stefani, G.
Source: Self-asserted source
Giorgio Stefani via Scopus - Elsevier

ON THE STEINER PROPERTY FOR PLANAR MINIMIZING CLUSTERS. THE ANISOTROPIC CASE

Journal de l'Ecole Polytechnique - Mathematiques
2023 | Journal article
DOI: 10.5802/jep.238
EID:

2-s2.0-85161063303

Part of ISSN: 2270518X 24297100
Contributors: Franceschi, V.; Pratelli, A.; Stefani, G.
Source: Self-asserted source
Giorgio Stefani via Scopus - Elsevier

On the Steiner property for planar minimizing clusters. The isotropic case

Communications in Contemporary Mathematics
2023 | Journal article
DOI: 10.1142/S0219199722500407
EID:

2-s2.0-85135403809

Part of ISSN: 02191997
Contributors: Franceschi, V.; Pratelli, A.; Stefani, G.
Source: Self-asserted source
Giorgio Stefani via Scopus - Elsevier

Weak-strong uniqueness and vanishing viscosity for incompressible Euler equations in exponential spaces

Journal of Differential Equations
2023-09 | Journal article
DOI: 10.1016/j.jde.2023.05.019
Contributors: Luigi De Rosa; Marco Inversi; Giorgio Stefani
Source: check_circle
Crossref
grade
Preferred source (of 2)‎

Fractional divergence-measure fields, Leibniz rule and Gauss–Green formula

Bollettino dell'Unione Matematica Italiana
2023-06-25 | Journal article | Author
DOI: 10.1007/s40574-023-00370-y
Part of ISSN: 1972-6724
Part of ISSN: 2198-2759
Contributors: Giovanni Eugenio Comi; Giorgio Stefani
Source: Self-asserted source
Giorgio Stefani
grade
Preferred source (of 2)‎

On the convex components of a set in ℝ n

Forum Mathematicum
2023-01-01 | Journal article
DOI: 10.1515/forum-2022-0203
Contributors: Flavia Giannetti; Giorgio Stefani
Source: check_circle
Crossref
grade
Preferred source (of 2)‎

A distributional approach to fractional Sobolev spaces and fractional variation: asymptotics II

Comptes Rendus Mathematique
2022 | Journal article
DOI: 10.5802/crmath.300
EID:

2-s2.0-85134311988

Part of ISSN: 17783569 1631073X
Contributors: Brue, E.; Calzi, M.; Comi, G.E.; Stefani, G.
Source: Self-asserted source
Giorgio Stefani via Scopus - Elsevier

EXISTENCE AND UNIQUENESS THEOREMS FOR SOME SEMI-LINEAR EQUATIONS ON LOCALLY FINITE GRAPHS

Proceedings of the American Mathematical Society
2022 | Journal article
DOI: 10.1090/proc/16046
EID:

2-s2.0-85139473484

Part of ISSN: 10886826 00029939
Contributors: Pinamonti, A.; Stefani, G.
Source: Self-asserted source
Giorgio Stefani via Scopus - Elsevier

FAILURE OF THE LOCAL CHAIN RULE FOR THE FRACTIONAL VARIATION

arXiv
2022 | Other
DOI: 10.48550/arXiv.2206.03197
EID:

2-s2.0-85132166340

Part of ISSN: 23318422
Contributors: Comi, G.E.; Stefani, G.
Source: Self-asserted source
Giorgio Stefani via Scopus - Elsevier

Leibniz rules and Gauss–Green formulas in distributional fractional spaces

Journal of Mathematical Analysis and Applications
2022 | Journal article
DOI: 10.1016/j.jmaa.2022.126312
EID:

2-s2.0-85130417623

Part of ISSN: 10960813 0022247X
Contributors: Comi, G.E.; Stefani, G.
Source: Self-asserted source
Giorgio Stefani via Scopus - Elsevier

NON-LOCAL BV FUNCTIONS AND A DENOISING MODEL WITH L<sup>1</sup> FIDELITY

arXiv
2022 | Other
DOI: 10.48550/arXiv.2210.11958
EID:

2-s2.0-85140774227

Part of ISSN: 23318422
Contributors: Bessas, K.; Stefani, G.
Source: Self-asserted source
Giorgio Stefani via Scopus - Elsevier

On Double Hölder Regularity of the Hydrodynamic Pressure in Bounded Domains

arXiv
2022 | Other
DOI: 10.48550/arXiv.2205.00929
EID:

2-s2.0-85135841900

Part of ISSN: 23318422
Contributors: de Rosa, L.; Latocca, M.; Stefani, G.
Source: Self-asserted source
Giorgio Stefani via Scopus - Elsevier

THE CHEEGER PROBLEM IN ABSTRACT MEASURE SPACES

arXiv
2022 | Other
DOI: 10.48550/arXiv.2207.00482
EID:

2-s2.0-85134421260

Part of ISSN: 23318422
Contributors: Franceschi, V.; Pinamonti, A.; Saracco, G.; Stefani, G.
Source: Self-asserted source
Giorgio Stefani via Scopus - Elsevier

The fractional variation and the precise representative of BV<sup>α</sup><sup>,</sup><sup>p</sup> functions

Fractional Calculus and Applied Analysis
2022 | Journal article
DOI: 10.1007/s13540-022-00036-0
EID:

2-s2.0-85130388195

Part of ISSN: 13142224 13110454
Contributors: Comi, G.E.; Spector, D.; Stefani, G.
Source: Self-asserted source
Giorgio Stefani via Scopus - Elsevier

WEAK-STRONG UNIQUENESS AND VANISHING VISCOSITY FOR INCOMPRESSIBLE EULER EQUATIONS IN EXPONENTIAL SPACES

arXiv
2022 | Other
EID:

2-s2.0-85129962209

Part of ISSN: 23318422
Contributors: de Rosa, L.; Inversi, M.; Stefani, G.
Source: Self-asserted source
Giorgio Stefani via Scopus - Elsevier

Generalized Bakry–Émery Curvature Condition and Equivalent Entropic Inequalities in Groups

The Journal of Geometric Analysis
2022-04 | Journal article
DOI: 10.1007/s12220-021-00762-6
Contributors: Giorgio Stefani
Source: check_circle
Crossref
grade
Preferred source (of 2)‎

AN ELEMENTARY PROOF of EXISTENCE and UNIQUENESS for the EULER FLOW in LOCALIZED YUDOVICH SPACES

arXiv
2021 | Other
EID:

2-s2.0-85119012403

Part of ISSN: 23318422
Contributors: Crippa, G.; Stefani, G.
Source: Self-asserted source
Giorgio Stefani via Scopus - Elsevier

Existence and uniqueness Theorems for some semi-linear equations on locally finite graphs

arXiv
2021 | Other
EID:

2-s2.0-85109532258

Part of ISSN: 23318422
Contributors: Pinamonti, A.; Stefani, G.
Source: Self-asserted source
Giorgio Stefani via Scopus - Elsevier

LEIBNIZ RULES AND GAUSS–GREEN FORMULAS IN DISTRIBUTIONAL FRACTIONAL SPACES

arXiv
2021 | Other
DOI: 10.48550/arXiv.2111.13942
EID:

2-s2.0-85132402233

Part of ISSN: 23318422
Contributors: Comi, G.E.; Stefani, G.
Source: Self-asserted source
Giorgio Stefani via Scopus - Elsevier

ON THE CONVEX COMPONENTS OF A SET IN R<sup>n</sup>

arXiv
2021 | Other
EID:

2-s2.0-85124780989

Part of ISSN: 23318422
Contributors: Giannetti, F.; Stefani, G.
Source: Self-asserted source
Giorgio Stefani via Scopus - Elsevier

On the steiner property for planar minimizing clusters. The anisotropic case

arXiv
2021 | Other
EID:

2-s2.0-85110067179

Part of ISSN: 23318422
Contributors: Franceschi, V.; Pratelli, A.; Stefani, G.
Source: Self-asserted source
Giorgio Stefani via Scopus - Elsevier

On the steiner property for planar minimizing clusters. The isotropic case

arXiv
2021 | Other
EID:

2-s2.0-85110081716

Part of ISSN: 23318422
Contributors: Franceschi, V.; Pratelli, A.; Stefani, G.
Source: Self-asserted source
Giorgio Stefani via Scopus - Elsevier

THE FRACTIONAL VARIATION AND THE PRECISE REPRESENTATIVE OF BV<sup>α,p</sup> FUNCTIONS

arXiv
2021 | Other
DOI: 10.48550/arXiv.2109.15263
EID:

2-s2.0-85132178098

Part of ISSN: 23318422
Contributors: Comi, G.E.; Spector, D.; Stefani, G.
Source: Self-asserted source
Giorgio Stefani via Scopus - Elsevier

A DISTRIBUTIONAL APPROACH TO FRACTIONAL SOBOLEV SPACES AND FRACTIONAL VARIATION: ASYMPTOTICS II

arXiv
2020 | Other
EID:

2-s2.0-85129908985

Part of ISSN: 23318422
Contributors: Bruè, E.; Calzi, M.; Comi, G.E.; Stefani, G.
Source: Self-asserted source
Giorgio Stefani via Scopus - Elsevier

Generalized Bakry-Émery curvature condition and equivalent entropic inequalities in groups

arXiv
2020 | Other
EID:

2-s2.0-85098415321

Part of ISSN: 23318422
Contributors: Stefani, G.
Source: Self-asserted source
Giorgio Stefani via Scopus - Elsevier

Heat and entropy flows in Carnot groups

Revista Matematica Iberoamericana
2020 | Journal article
DOI: 10.4171/rmi/1129
EID:

2-s2.0-85083991606

Part of ISSN: 22350616 02132230
Contributors: Ambrosio, L.; Stefani, G.
Source: Self-asserted source
Giorgio Stefani via Scopus - Elsevier

A DISTRIBUTIONAL APPROACH TO FRACTIONAL SOBOLEV SPACES AND FRACTIONAL VARIATION: ASYMPTOTICS I

arXiv
2019 | Other
DOI: 10.48550/arXiv.1910.13419
EID:

2-s2.0-85131843183

Part of ISSN: 23318422
Contributors: Comi, G.E.; Stefani, G.
Source: Self-asserted source
Giorgio Stefani via Scopus - Elsevier

A maximal function characterisation of absolutely continuous measures and Sobolev functions

Atti della Accademia Nazionale dei Lincei, Classe di Scienze Fisiche, Matematiche e Naturali, Rendiconti Lincei Matematica e Applicazioni
2019 | Journal article
DOI: 10.4171/RLM/861
EID:

2-s2.0-85076890941

Part of ISSN: 17200768 11206330
Contributors: Brué, E.; Nguyen, Q.-H.; Stefani, G.
Source: Self-asserted source
Giorgio Stefani via Scopus - Elsevier

A maximal function characterisation of absolutely continuous measures and Sobolev functions

Rendiconti Lincei - Matematica e Applicazioni
2019-09-02 | Journal article
DOI: 10.4171/rlm/862
Part of ISSN: 1120-6330
Source: Self-asserted source
Giorgio Stefani

A distributional approach to fractional Sobolev spaces and fractional variation: Existence of blow-up

Journal of Functional Analysis
2019-04 | Journal article
DOI: 10.1016/j.jfa.2019.03.011
Part of ISSN: 0022-1236
Source: Self-asserted source
Giorgio Stefani
grade
Preferred source (of 2)‎

A distributional approach to fractional sobolev spaces and fractional variation: existence of blow-up

arXiv
2018 | Other
EID:

2-s2.0-85095185353

Part of ISSN: 23318422
Contributors: Comi, G.E.; Stefani, G.
Source: Self-asserted source
Giorgio Stefani via Scopus - Elsevier

A maximal function characterization of absolutely continuous measures and sobolev functions

arXiv
2018 | Other
EID:

2-s2.0-85094226665

Part of ISSN: 23318422
Contributors: Bruè, E.; Nguyen, Q.-H.; Stefani, G.
Source: Self-asserted source
Giorgio Stefani via Scopus - Elsevier

HEAT AND ENTROPY FLOWS IN CARNOT GROUPS

arXiv
2018 | Other
EID:

2-s2.0-85092988078

Part of ISSN: 23318422
Contributors: Ambrosio, L.; Stefani, G.
Source: Self-asserted source
Giorgio Stefani via Scopus - Elsevier

On the monotonicity of perimeter of convex bodies

Journal of Convex Analysis
2018 | Journal article
EID:

2-s2.0-85015268638

Part of ISSN: 09446532
Contributors: Stefani, G.
Source: Self-asserted source
Giorgio Stefani via Scopus - Elsevier

On the monotonicity of perimeter of convex bodies

Journal of Convex Analysis
2018 | Journal article
Source: Self-asserted source
Giorgio Stefani

Symmetric double bubbles in the Grushin plane

ESAIM: Control, Optimisation and Calculus of Variations
2018-10-17 | Journal article
DOI: 10.1051/cocv/2018055
Part of ISSN: 1292-8119
Part of ISSN: 1262-3377
Source: Self-asserted source
Giorgio Stefani
grade
Preferred source (of 2)‎

Symmetric double bubbles in the grushin plane

arXiv
2017 | Other
EID:

2-s2.0-85092857854

Part of ISSN: 23318422
Contributors: Franceschi, V.; Stefani, G.
Source: Self-asserted source
Giorgio Stefani via Scopus - Elsevier

Improved Lipschitz approximation of H -perimeter minimizing boundaries

Journal de Mathématiques Pures et Appliquées
2017-09 | Journal article
DOI: 10.1016/j.matpur.2017.04.002
Part of ISSN: 0021-7824
Source: Self-asserted source
Giorgio Stefani
grade
Preferred source (of 2)‎
Items per page:
Page 1 of 2

Peer review (10 reviews for 8 publications/grants)

Review activity for Applied mathematics & optimization. (1)
Review activity for Archive for rational mechanics and analysis. (1)
Review activity for Calculus of variations and partial differential equations. (1)
Review activity for Journal of evolution equations : (1)
Review activity for Journal of functional analysis. (2)
Review activity for Matemática aplicada e computacional (1)
Review activity for Nonlinear analysis. (2)
Review activity for SIAM journal on mathematical analysis. (1)
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