Scientific papers:- A note on a modification of Gajda’s equation, Aequationes Mathematicae 82 (2011), 135–141
- Wilson’s functional equation in algebras, Studia Sci. Math. Hungarica, No 47 (3), 388-400 (2010)
- Some generalizations of trigonometric functional equations, TUCS General Publication, No 53, June 2009, 63–68
- A generalization of Gajda’s equation, J. Math. Anal. Appl. 354 (2009) pp. 584-593
- Wilson’s functional equation in Banach algebras, Acta Sci. Math. (Szeged) 75 (2009), 131–142
- Systems of trigonometric functional equations in Banach algebras, Aequationes Math. 77 (2009), 187–195
Thesis:- Trigonometric Functional Equation in Algebras (in polish), PhD thesis, Katowice 2009, supervisor, dr hab. Roman Badora
- Functional Equations in Utility Theory (in polish), Master Thesis, Katowice 2005, supervisor, prof. dr hab. Maciej Sablik
Talks and conferences:- Summer School of Institute of Mathematics Silesian University, Krynica (Poland), September, 24-27 2012, talk Gamma Distribution: When the Theory Has Applictions?
- International Summer Academy 2012 on Advanced Stochastic Methods to Model Risk, September 9 -22, 2012, Ulm University, Germany
- Workshop Statistics of Lévy-driven Models, March, 15-16 2012, Ulm (Germany)
- 10th German Probability and Stochastic Days, March 6-9 2012, Mainz (Germany)
- 12th DKWS, Hajdúszoboszló (Hungary), 25-28. 01. 2012, On some generalization of sine-cosine equation
- 14th ICFEI, Bedlewo, 11-17. 09. 2011, On some integral generalizations of trigonometric functional equations
- 7th International Students’ Conference on Analysis, February, 5-8, 2011, Wisla (Poland), On some integral generalizations of trigonometric functional equations;
- Summer School on Lévy Processes, July 22-24, 2010, Braunschweig (Germany)
- 3rd Nordic EWM Summer School for PhD Students in Mathematics, June 22-27, 2009, Turku (Finland) talk: Some generalizations of trigonometric functional equations- the cost of the conference covered by organisers
- Analysis, Inequalities and Homogenization Theory, June, 8-11 2009, Luleå, (Sweden), talk: On some integral generalization of the sine cosine equation;
- Seminar at Pedagogical University of Cracow (Poland) talk Functional Equations in Banach Algebras, 20.04.2009
- 5th International Students’ Conference on Analysis, February, 7-10 2009, talk: Wilson’s functional equation in Banach algebras;
- Vector Measures, Integration and Applications, September, 24 - 26 2008, Eichstätt (Germany)
- Analysis and Topology, May 27-30 2008, Lviv (Ukraine)
- Boundary Value Problems, Functional Equations and Applications, April, 16-20, 2008, Cracow (Poland);
- 4th International Students’ Conference on Analysis February, 2-6 2008,Zamárdi (Hungary), talk: Trigonometric functional equations
- 3rd International Students’ Conference on Analysis, February, 3-6 2007, Szczyrk (Poland), talk: The inequality in the change of variables;
- 2nd International Students’ Conference on Analysis, February, 4-7 2006, Síkfokút (Hungary) talk: Group representations of bounded cosine functions;
Supervision of Master Thesis
At University of Silesia: - Application of Functional Analysis in Statistics (July 2012)
- Dependence in Statistics: Properties and Pitfalls (July 2012)
- Sklar's Theorem and its Application (July 2012)
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People.
Prof. Dr. Robert Stelzer.
Zywilla Fechner