Personal profile
Research Interests
Orbital stability of standing-waves
Uniqueness and non-degeneracy of standing-waves
Spectral flows in Banach spaces
Topological properties of spaces of projections in Banach algebras
Personal profile
I got a Master and Bachelor degree from the University of Pisa, and got a Ph. D. from Scuola Normale of Pisa. I spent almost eight years in South Korea, having started as Postdoctoral Research Associate in POSTECH and having then worked for five years at Inha University. After one year spent at the University of Leeds in UK, in 2019, I moved to the University of Nottingham Ningbo China.
Expertise Summary
Analysis of PDEs, Calculus of Variations, Functional Analysis of Banach spaces.
Teaching
Teaching
MATH1030, Linear Mathematics
MATH3051, Optimization
Other modules I taught in the past
MATH1032, Probability, University of Nottingham Ningbo China (UNNC)
MATH3033, Advanced Mathematical Techniques in ODEs for Engineers (UNNC)
MATH1026, Engineering Mathematics 2 (UNNC)
MATH3033, Graph Theory, University of Leeds, UK
Applied Analysis, Differential Equations, Measure Theory and Set theory at Inha University, South Korea.
Linear Algebra, Calculus, Differential Equations, Mathematics and Statistics for Medicine at University of Pisa, Italy.
Person Types
- Staff
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Collaborations and top research areas from the last five years
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Degeneracy and multiplicity of standing-waves of the one-dimensional non-linear Schrödinger equation for a class of algebraic non-linearities
Garrisi, D. & Georgiev, V., 2 Jun 2025, (Published Online) In: Calculus of Variations and Partial Differential Equations. 64, 6, p. 1 18 p., 182.Research output: Journal Publication › Article › peer-review
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Energy estimated frequencies of standing-wave solutions to nonlinear Klein-Gordon systems in higher dimensions
Garrisi, D., 1 Nov 2024, In: Journal of Mathematical Analysis and Applications. 539, 1, p. 1-14 14 p., 128488.Research output: Journal Publication › Article › peer-review
1 Citation (Scopus) -
Correction: Orbital stability and concentration of standing-wave solutions to a nonlinear Schrödinger system with mass critical exponents (Nonlinear Differential Equations and Applications NoDEA, (2023), 30, 1, (3), 10.1007/s00030-022-00813-z)
Garrisi, D. & Gou, T., 8 Feb 2023, In: Nonlinear Differential Equations and Applications. 30, 3, 35.Research output: Journal Publication › Comment/debate
Open Access1 Citation (Scopus) -
Orbital stability and concentration of standing-wave solutions to a nonlinear Schrodinger system with mass critical exponents
Garrisi, D. & Gou, T., 1 Jan 2023, In: Nonlinear Differential Equations and Applications NoDEA. 30, p. 1-23 23 p., 3.Research output: Journal Publication › Article › peer-review
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Orbital stability and concentration of standing-wave solutions to a nonlinear Schrödinger system with mass critical exponents
Garrisi, D. & Gou, T., Jan 2023, In: Nonlinear Differential Equations and Applications. 30, 1, 3.Research output: Journal Publication › Article › peer-review
3 Citations (Scopus)