INTERESTS
Formal and Natural Sciences · History · Gymnastics · Music
CURRENT ACTIVITY
Mathematics instructor · Obstetrics and Gynecology resident
Athens, Greece
One child
Evros, Greece · Cyprus
July 2019 - March 2020
Department of Medicine (School of Medicine), National and Kapodistrian University of Athens
September 2020 - June 2022
Thesis: Πρωτοπαθής καρκίνος ωοθηκών: πρωτογενής κυτταρομείωση έναντι εισαγωγικής χημειοθεραπείας και ενδιάμεσης κυτταρομείωσης · Download
Department of Mathematics, National and Kapodistrian University of Athens
June 2016 - June 2019
Thesis: On the solvability and the inviscid limit of Cauchy problems for certain classes of the nonlinear Schrödinger equation · Download
Department of Medicine (School of Medicine), National and Kapodistrian University of Athens
March 2014 - September 2018
Department of Mathematics, National and Kapodistrian University of Athens
September 2012 - April 2014
Thesis: Ένα μονοδιάστατο δυναμικό μοντέλο για τη μελέτη της ροής του αίματος στο ανθρώπινο αρτηριακό σύστημα · Download
Department of Mathematics, National and Kapodistrian University of Athens
September 2008 - March 2012
Department of Mathematics, National and Kapodistrian University of Athens
October 2022 - September 2023 · February 2024 - September 2024
General and Maternity Hospital "Helena Venizelou"
October 2023 - April 2024
General Anticancer Oncological Hospital "Agios Savvas"
April 2023 - October 2023
General Hospital of Messinia - Hospital Unit of Kalamata
July 2021 - April 2022
General Hospital of Nikaia - Piraeus "Agios Panteleimon"
April 2024 - October 2024
General Hospital of Messinia - Hospital Unit of Kalamata
April 2021 - July 2021
General Hospital of Athens "Laiko"
April 2020 - October 2020
Hellenic Society for Ultrasound in Obstetrics and Gynecology
December 2023
Publications
1. Nikolaos Gialelis and Ioannis G. Stratis. Nonvanishing at spatial extremity solutions of the defocusing nonlinear Schrödinger equation. Mathematical Methods in the Applied Sciences, 42(15), 4939-4956, 2019, https://onlinelibrary.wiley.com/doi/abs/10.1002/mma.5074 · Download
2. Nikolaos Gialelis and Ioannis G. Stratis. On the 1-dim defocusing NLS equation with nonvanishing initial data at infinity. Modern Methods, Problems and Applications of Operator Theory and Harmonic Analysis, OTHA 2018, Rostov-on-Don, Russia, April 22-27, Selected, Revised and Extended Contributions, Alexey Karapetyants, Vladislav Kravchenko and Elijah Liyand (eds), Springer Proceedings in Mathematics & Statistics, Vol. 291. Springer Nature, 2019, https://link.springer.com/chapter/10.1007/978-3-030-26748-3_19 · Download
3. Nikolaos Gialelis. Inviscid limit of linearly damped and forced nonlinear Schrödinger equation, Electronic Journal of Differential Equations, Vol. 2020 (2020), No. 66, pp. 1-18, 2020, https://ejde.math.txstate.edu/Volumes/2020/66/abstr.html · Download
4. Emmanouil Alevrakis, Nikolaos Gialelis and Ioannis Vasileiadis. Strong ion difference in urine: an index of proton excretion or of the net plasma charge alteration? Acta Physiologica, Vol. 230, No. 3, pp. e13559, 2020, https://onlinelibrary.wiley.com/doi/full/10.1111/apha.13559 · Download
5. Nikolaos Gialelis, Nikolaos I. Karachalios, and Ioannis G. Stratis. Regularity of nonvanishing - at infinity or at the boundary - solutions of the defocusing NLS. Communications in Partial Differential Equations, 1-49, 2020, https://www.tandfonline.com/doi/abs/10.1080/03605302.2020.1839762 · Download
6. Vasiliki Bitsouni, Nikolaos Gialelis and Ioannis G. Stratis. A model for the outbreak of COVID-19: Vaccine effectiveness in a case study of Italy. Operator Theory and Harmonic Analysis, OTHA 2020, Part II: Probability-Analytical Models, Methods and Applications , Alexey Karapetyants, Vladislav Kravchenko and Elijah Liyand (eds), Springer Proceedings in Mathematics & Statistics, Vol. 358, pp. 91-107, Springer, 2021, https://link.springer.com/chapter/10.1007/978-3-030-76829-4_4 · Download
7. Emmanouil Alevrakis, Nikolaos Gialelis and Ioannis Vasileiadis. Stewart's approach: Just a heresy or another lens into acid- base physiology? Acta Physiologica, e13622, 2021, https://onlinelibrary.wiley.com/doi/10.1111/apha.13622 · Download
8. Emmanouil Alevrakis, Nikolaos Gialelis and Ioannis Vasileiadis. Strong Ion Difference: 'ὃ οὐ κινούμενον κινεῖ'* or the unmoved physicochemical mover. Acta Physiologica, e13698, 2021, https://onlinelibrary.wiley.com/doi/10.1111/apha.13698 · Download
9. Vasiliki Bitsouni, Nikolaos Gialelis and Ioannis G. Stratis. A quantitative approach on the solvability of evolution problems in open sets of certain geometries. Journal of Mathematical Analysis and Applications, Vol. 506, Elsevier, 2021, https://www.sciencedirect.com/science/article/abs/pii/S0022247X21007423?fbclid=IwAR2lS-0RHYnnHZKKaRnKscWIX0yo8g_srTygF-MFsxfNIAVrFVj7JC-RX9c · Download
10. Vasiliki Bitsouni, Nikolaos Gialelis and Ioannis G. Stratis. Rigorous Analysis of the Quasi-Steady-State Assumption in Enzyme Kinetics, Mathematics, Vol. 10, No. 7, 2022, https://www.mdpi.com/2227-7390/10/7/1086 · Download
11. Vasiliki Bitsouni, Nikolaos Gialelis and Vasilis Tsilidis. A mathematical study of the role of tBregs in breast cancer, Bulletin of Mathematical Biology, Vol. 84, No. 112, 2022, https://link.springer.com/article/10.1007/s11538-022-01054-y · Download
12. Vasiliki Bitsouni and Nikolaos Gialelis. A note on the multivariate generalization of a basic simple inequality, Mathematical Inequalities & Applications, Vol. 25, No. 3, pp. 913-923, 2022, http://mia.ele-math.com/25-58/A-note-on-the-multivariate-generalization-of-a-basic-simple-inequality · Download · Download supplementary matterial
13. Vasiliki Bitsouni, Nikolaos Gialelis and Dan-Ştefan Marinescu. Generalized fraction rules for monotonicity with higher antiderivatives and derivatives, Journal of Mathematical Sciences, 2024, https://link.springer.com/article/10.1007/s10958-024-06970-z · Download
14. Vasiliki Bitsouni, Nikolaos Gialelis and Vasilis Tsilidis. An age-structured SVEAIR epidemiological model, Mathematical Methods in the Applied Sciences, 2024, https://onlinelibrary.wiley.com/doi/full/10.1002/mma.10165 · Download
15. Vasiliki Bitsouni, Nikolaos Gialelis, Ioannis G. Stratis and Vasilis Tsilidis. From primary HPV infection to carcinoma in situ: a mathematical approach to cervical intraepithelial neoplasia, Studies in Applied Mathematics, 2024, https://onlinelibrary.wiley.com/doi/full/10.1111/sapm.12697 · Download
16. Vasiliki Bitsouni, Nikolaos Gialelis and Vasilis Tsilidis. A novel comparison framework for epidemiological strategies applied to age-based restrictions versus horizontal lockdowns, Infectious Disease Modelling, Vol. 230, Iss. 4, pp. 1301-1328, 2024, https://www.sciencedirect.com/science/article/pii/S2468042724000915?via%3Dihub · Download
17. Vasiliki Bitsouni, Nikolaos Gialelis and Vasilis Tsilidis. Partial dependence of ultrasonically estimated fetal weight on individual biometric variables, Submitted, 2024 · Download
1. Γεωμετρική Ανάλυση · Download · Download a readable version
2. Θεωρία Κατανομών · Download · Download an extended version
3. Μια Εισαγωγή στη Μαθηματική Βιολογία · Download