About

Andreea GRECU

Scientific Researcher III

Bucharest, Romania

Contact

2011-2014:
B.S. in Mathematics, University of Bucharest, Faculty of Mathematics and Computer Science, with specialization in Applied Mathematics - Bachelor’s Degree (9.81)
2014-2016:
M.S. in Mathematics, University of Bucharest, Faculty of Mathematics and Computer Science, with specialization in Analysis, Mathematical Modeling and Financial Mathematics, Supervisor Senior Researcher I Dr. Liviu Ioan Ignat - Master Degree (10)
2014-2015:
Psihopedagogical Studies, University of Bucharest, Faculty of Psychology and Educational Sciences - Level I
Oct. 2016-June 2021:
Ph.D. in Mathematics, University of Bucharest under the joint supervision of Prof. Dr. Liviu MARIN (University of Bucharest) and C.S. I Dr. Liviu IGNAT ("Simion Stoilow" Institute of Mathematics of the Romanian Academy) - with thesis "Quantitative and qualitative properties in the study of evolution equations" (thesis defense: June 7, 2021, Committee: Prof. dr. V. Banica (Sorbonne Univ.), Prof. dr. D. Pelinovsky (McMaster Univ.), Prof. dr. Ciprian Tudor (Univ. de Lille))

May 2022 - Present:
Scientific Researcher III, Institute of Mathematical Statistics and Applied Mathematics of the Romanian Academy
Feb. 2017 - Present:
Research Assistant, University of Bucharest, Faculty of Mathematics and Computer Science (teaching activity in hourly payment regime)
Oct. 2016-June 2021:
Ph.D. Studies in Mathematics, University of Bucharest under the joint supervision of Prof. Dr. Liviu MARIN (University of Bucharest) and C.S. I Dr. Liviu IGNAT ("Simion Stoilow" Institute of Mathematics of the Romanian Academy) - with thesis "Quantitative and qualitative properties in the study of evolution equations" (thesis defense: June 7, 2021, Committee: Prof. dr. V. Banica (Sorbonne Univ.), Prof. dr. D. Pelinovsky (McMaster Univ.), Prof. dr. Ciprian Tudor (Univ. de Lille))
Oct. 2016-Sept. 2017:
Research Assistant, “Simion Stoilow” Institute of Mathematics of The Romanian Academy, Bucharest, Grant PN-II-RU-TE-2014-4-0007, Financed by CNCS-UEFISCDI, ANCS
Sept. 2014-Sept. 2016:
Research Project Member, “Simion Stoilow” Institute of Mathematics of The Romanian Academy, Bucharest, Grant PN-II-ID-PCE-2011-3-0075, Financed by CNCS-UEFISCDI, ANCS

Feb. 2017 - Present:
Research Assistant, University of Bucharest, Faculty of Mathematics and Computer Science, Teaching activity in hourly payment regime: Laboratories of:
Numerical Analysis and Numerical Methods I (L3) 2023-2024 2022-2023 2021-2022 2020-2021 2019-2020 2018-2019 2017-2018
Probability and Statistics (L2) 2023-2024 2022-2023
Elements of Scientific Computing (L1) 2023-2024 2022-2023 2021-2022 2020-2021
Mathematical Modeling in Material Science I (L2) 2021-2022 2020-2021
Mathematical Modeling in Material Science II (L3) 2021-2022
Numerical Calculus (L3) 2019-2020
General Mechanics (L2) 2017-2018
Numerical Calculus (L1) 2016-2017

Evolution equations, Schrödinger equation on quantum graphs, Dispersive and Strichartz estimates
Numerical methods, Inverse problems, Nonlinear partial differential equations
Researcher ID, ORCID ID, Google Scholar, ResearchGate

- [3] with A.Fernandez-Bertolin, L.I. Ignat, "Hardy uncertainty principle for the linear Schrodinger equation on quantum regular trees" - Journal of Fourier Analysis and Applications 28 (2) (2022) article no. 17, 34 pp. https://doi.org/10.1007/s00041-022-09910-0

- [2] with I. Cimpean, "The nonlinear Schrodinger equation with white noise dispersion on quantum graphs" - Communications in Mathematical Sciences 19 (2) (2021) pp. 405-435 https://dx.doi.org/10.4310/CMS.2021.v19.n2.a5

- [1] with L.I. Ignat, "The Schrodinger equation on a star-shaped graph under general coupling conditions", Journal of Physics A: Mathematical and Theoreical 52 (3) (2019) 035202, 26pp. https://doi.org/10.1088/1751-8121/aaf3fc

PRECISI Research Award, Competition 2023, PN-IV-P2-2.3-PRECISI-2023-71405, Prize by CNCS-UEFISCDI, ANCS
PRECISI Research Award, Competition 2021, PN-III-P1-1.1-PRECISI-2021-67843, Prize by CNCS-UEFISCDI, ANCS
BITDEFENDER Junior Research Fellowship ("Simion Stoilow" Institute of Mathematics of the Romanian Academy): Jul.-Oct. 2020, Nov.-Dec. 2019, Oct.-Dec. 2018, Oct.-Dec. 2017
PRECISI Research Award, Competition 2019, PN-III-P1-1.1-PRECISI-2019-34725, Prize by CNCSUEFISCDI, ANCS
PhD Scholarship, Centre Francophone en Mathématique, Agence Universitaire de la Francophonie, Bucharest, Romania : 2016-2019 (10 months/year)
Anghelescu Scholarship (University of Bucharest): 2014-2015