Nikolaos Chalmoukis
Curriculum vitae e dichiarazione altri incarichi ex D.lgs. n.33/2013

Curriculum Vitae (.pdf 160.90KB)

 

Position 

• Postdoctoral research position, Alexander von Humboldt fellow, Saarland University, Starting April 2022

• Postdoctoral research position, University of Bologna, March 2021 -February 2022
  

Education

• PhD, Mathematics, December 2020, University of Bologna, Advisor: Nicola Arcozzi, Dissertation title: Interpolation Problems in Dirichlet Type Spaces
• MSc, Mathematics, September 2017, Center for Mathematics, Lund University, Advisor: Alexandru Aleman, Master thesis title: Generalized Integration Operators on Hardy Spaces
• BSc, Mathematics, November 2015, Aristotle University of Thessaloniki, Advisor: Aristomenis Siskakis, Bachelor thesis title: The Bloch space

Pubblications

• Some Remarks on the Dirichlet Problem on Infinite Trees, (With M. Levi), Concrete Operators, Volume 6, Issue 1, Pages 20–32.
• Generalized Integration Operators on Hardy Spaces, Proc. Amer. Math. Soc., Volume 148, Number 8, Pages 3325-3337
• Onto interpolating sequences for the Dirichlet space and for H1(D), Adv. Math., Volume 381, 2021, 107634
• Random Interpolating Sequences in Dirichlet Spaces (With A. Hartmann, K. Kellay, B. D. Wick), To appear in Int. Math. Res. Not. IMRN
• Quasi-nilpotency of Generalized Volterra Operators on Sequence Spaces.  (With G. Stylogiannis), Results Math 76, 173 (2021). https://doi.org/10.1007/s00025-021-01482-7
• The Drury-Arveson space on the Siegel upper-half plane and a von Neumann type inequality, (With N. Arcozzi, A. Monguzzi, M. M. Peloso and M. Salvatori), Integr. Equ. Oper. Theory, Volume 93, Number 59, 2021, https://doi.org/10.1007/s00020-021-02674-0
• Riesz capacities of a set due to Dobinski, (With N. Arcozzi), To appear in C. R. Math. Acac. Sci. Paris
• Totally null sets and capacity zero in Dirichlet type spaces , To appear in J. London Math. Soc., (With M. Hartz)
• Holomorphic semigroups and Sarason's characterization of vanishing mean oscillation To appear in Rev. Mat. Iberoam. (With V. Daskalogiannis)

Preprints

• Two-weight Hardy's inequalities, arXiv:2110.05450, (With N. Arcozzi, M. Levi, P. Mozolyako)
  
• A note on simply interpolating sequences for the Dirichlet space, arXiv:2111.05050.

Invited talks

• Weighted dyadic Hardy inequalities, Geometric aspects of complex and har-monic analysis, U. of Bologna, January 2022

• Interpolation by analytic functions in Sobolev spaces, Bruno Pini Mathematical Analysis Seminar, U. of Bologna, December 2021

• Holomorphic Semigroups and Sarason's characterization of vanishing mean oscillation, Complex and harmonic analysis and its applications, Saint Petersburg State University, November 2021
• Hardy Sobolev spaces in several complex variables, BIRS-CMO Workshop, ``Multivariable Operator Theory and Function Spaces in several Variables (Online)'', August 2021.
• Holomorphic semigroups and Sarason's characterization of vanishing mean oscillation, "Real and complex manifolds. The mathematical heritage of Edoardo Vesentini'', June 2021.
• Onto Interpolation for the Dirichlet space and for H_1(D), Seminar in complex and harmonic analysis, Leonard Euler International Mathematical Institute in Saint Petersburg, February 2021
• Random Interpolating sequences in Dirichlet type spaces, EIMI St.Petersburg Youth Conference on Probability and Mathematical Physics, December 2020.
• Nevanlinna Pick Interpolation: A gentle Introduction, Insalate di Matematica, Università di Milano - Bicocca.
• Random Interpolating sequences in Dirichlet spaces, 2TART : Operator Theory With its Applications, August 2020.
• Onto Interpolating sequences for the Dirichlet and Sobolev W^{1,2}(D) spaces, Working group Eschmeier, Research seminar in functional analysis, June 2020
• Random Interpolating equences in Dirichlet spaces, OnLine seminar on complex analysis and applied topics, May 2020.
• Random Interpolating Sequences in Dirichlet Type Spaces, Thessaloniki Analysis Seminar, Aristotle U. of Thessaloniki, December 2019.
• Interpolation in the Dirichlet space on the unit disc, Analysis days in Piemonte, May 2019
• Potential Theory on Trees, Thessaloniki Analysis Seminar, Aristotle U. of Thessaloniki, December 2018.
• Onto Interpolation for the Dirichlet Space and W1,2, Thessaloniki Analysis Seminar, Aristotle U. of Thessaloniki, September 2018.
• Generalized integration operators on Hardy spaces, Analysis days in Piemonte, May 2018.

Organization experience

• Advanced Course of Operator Theory and Complex Analysis, Local Organizer, U. of Thessaloniki, May 2020. (Event postponed due to the covid-19 pandemic, planned for Spring 2022)
• Advanced Course of Operator Theory and Complex Analysis, Local Organizer, U. of Bologna, June 2018.
• Organization of the circle of seminars for PhD students and Post Doctoral Researchers "BaD Seminars''
• Co-organiser and occasional speaker of the series of seminars "Complex Analysis Lab at UniBo''

Teaching experience

• Minicourse "Interpolation in reproducing kernel Hilbert spaces", St. Petersburg State University and Euler International Mathematical Institute, November 2021, (4 hours)
• Teaching Assistant, Fall 2021, Mathematics for Social Sciences, U. of Bologna, Course: Laurea in Economics, politics and social sciences (40 hours)
• Teaching Assistant (In Italian), Fall 2021, Analysis I, U. of Bologna, Course: Chemical and biochemical engineering.
• Teaching Assistant (In Italian), Spring 2021, Calculus and elements of probability, U. of Bologna, Civil engineer department (30 hours).
• Minicourse: An introduction to interpolating sequences in Reproducing Kernel Hilbert Spaces, U. of Bologna. (6 hours), Fall 2019
•  Teaching Assistant (In Italian), Fall 2018, Mathematical Analysis I, U. of Bologna, Civil engineer department (30 hours).

Awards grants and fellowships

• Kovalevskaya grant for participation in the International Congress of Mathematics ICM2022 (Unione Matematica Italiana)
• 2021-2024, Member of the research group funded by the grant ``2nd call for H.F.R.I.'s research projects to support faculty members & researchers'' (165.000 euro) . Principal investigator: A. Siskakis, Aristotle University of Thessaloniki.
• 08/2021-12_2021 Research grant from Ministry of Science and Higher Education of the Russian Federation, agreement No. 075-15-2019-1619. 
• 2017-2020, INdAM-DP-COFUND-2015 fellowship (INdAM Doctoral Programme in Mathematics and/or Applications Cofunded by Marie Sklodowska-Curie Actions)
• 2016-2017, Fellowship from Alexander S. Onassis Public Benefit Foundation for my studies at Lund University
• 2011-2015, Commendation for excellent performance during my studies in the department of mathematics of the Aristotle University of Thessaloniki
• 2011-2012, Scholarship from IKY (Greek State Scholarships Foundation) for distinction in my studies in mathematics.

Extended professional travel

• September 2018,  U. of Thessaloniki, Department of Mathematics, Greece
• February 2020, Institut de Mathèmatiques de Bordeaux
  (IMB), Bordeaux, France

Relevant information

• Languages: Greek (mothertongue), English, Italian
• Member of the INdAM group GNAMPA

Peer-review experience

• I have peer reviewd for many mathematical journals among which:  Czechoslovak Math. J., Complex Anal. Oper. Theory.,  Rend. Circ. Mat. Palermo (2), Proc. Amer. Math. Soc., Constr. Approx., J. Math. Anal. Appl., Complex Var. Elliptic. Equ., Ann. Polon. Math., J. Geom. Anal.
• Reviewer for Mathematical Reviews (MathSciNet)

In data 1/3/2021 , ai sensi dell'art. 15 co. 1 lett. c) del D.lgs. n.33/2013, dichiaro di non svolgere incarichi, né di avere titolarità di cariche in enti di diritto privato regolati o finanziati dalla pubblica amministrazione, né di svolgere attività professionali.