INTERESTS
Formal and Natural Sciences · History · Gymnastics · Music
CURRENT ACTIVITY
Mathematics instructor · Obstetrics & Gynecology resident
Athens, Greece
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
General & 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 Messinia - Hospital Unit of Kalamata
April 2021 - July 2021
General Hospital of Athens "Laiko"
April 2020 - October 2020
Department of Mathematics, National and Kapodistrian University of Athens
October 2022 - September 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, Submitted · Download
1. Γεωμετρική Ανάλυση · Download · Download a readable version
2. Θεωρία Κατανομών · Download
3. Μια Εισαγωγή στη Μαθηματική Βιολογία · Download