Responsible for career guidance at the department, coordinator of the project "Dual Education with an educational partner, IT company SoftServe"
Education, Scientific Degrees, Academic Ranks
2020
Associate professor at the Department of Applied Mathematics Lviv Polytechnic National University, Lviv, Ukraine
2009
PhD in Physical and Mathematical Sciences, Specialty 01.01.01 – mathematical analysis, Ivan Franko State University of Lviv, Lviv, Ukraine, Dissertation: "Approximation of functions by continued and two-dimensional continued fractions"
Educational Work
• Teaches the disciplines Algebra and Geometry, Algebraic Structures, and Functional Analysis for bachelor students of the Department of Applied Mathematics at Lviv Polytechnic National University;
• Supervises Master's and Bachelor’s thesis projects.
• Approximation of functions by continued and two-dimensional continued fractions; • Branched continued fractions of a special type (Semashko type) with real elements
Awards and Honors
• Oxford Online Placement Test Certificate confirming the C1 level of English language knowledge according to the Common European Framework of Reference for Languages (2018);
• Certificate of internship at the Scientific and Technical Society of Mechanical Engineers of Bulgaria, Veliko Tarnovo, Bulgaria (2018) ;
• Certificate of internship at the Scientific and Technical Society of Mechanical Engineers of Bulgaria, Sofia, Bulgaria (2021) ;
• Certificate of completion of the training program at the Academy of Digital Development, Kyiv, Ukraine (2021) ;
• Diploma of Lviv Polytechnic National University for success in professional activity and conscientious work for the benefit of Lviv Polytechnic (2021);
• Certificate of internship at the University of Security Management in Košice, Košice, Slovakia (2023).
Main Scientific Publications
1. Antonova T., Sus' O., Vozna S. Convergence and estimation of the truncation error for the corresponding two-dimensional continued fractions // Ukrainian Mathematical Journal. - 2022. - Vol. 74, iss. 4. - P. 501-518.
2. Antonova T. M., Vozna S. M. On the convergence of one class of two-dimensional corresponding branched continued fractions // Applied Problems of Mechanics and Mathematics. - 2021. - Vol. 18. - P. 25-33.
3. Zelenyak V. M., Klapchuk M. I., Kolyasa L. I., Oryshchyn O., Vozna S. Determining patterns in thermoelastic interaction between a crack and a curvilinear inclusion located in a circular plate // East European Journal of Advanced Technologies. - 2021. - No. 6/7 (114). - С. 52-58.
4. Kolyasa L. I., Havrysh V., Vozna S. Temperature field in a layered plate with local heating // Mathematical Modeling. - 2021. - Vol. 5, iss. 3. - P. 90-94.
5. Kuchminska Kh., Vozna S. Development of an n-multiple power series into an n-dimensional regular c-fraction // Ukrainian Mathematical Bulletin [ISSN 1810-3200, Ukraine, ISSN 1072-3374, 1573-8795, Springer]. - 2020. - Vol. 246, iss. 2. - P. 201-208.
6. Antonova T. M., Vozna S. M. On the rate of convergence of one class of two-dimensional corresponding branched continued fractions // 16th Open Scientific Conference of the IMFN (Lviv, February 6-7, 2020). Collection of conference materials. -Lviv: Lviv Polytechnic National University Publishing House, 2020. -P.34-35.
Main Books, Monographs, Educational and Methodical works
1. "Mathematical foundations of information technology" part 1. Elements of linear algebra and analytic geometry. 2009. Lviv Polytechnic National University Press. 64 p;
2. "Introduction to mathematical analysis". 2009. Lviv Polytechnic National University Press. - 64 p.
3. Elements of algebra of logic, set theory and graphs (Part 2): Methodical instructions and tasks for the course "Mathematical foundations of information technologies" for students of the basic direction 6.030201 "International relations" / Compiled by O.M. Ukhanska, S.M. Vozna, I.I. Napora, O.I. Pazdriy - Lviv: Lviv Polytechnic National University Press. 2010, - 40 p.
4. Differential and integral calculus of functions of one variable (Part 3): Methodical instructions and tasks for the course "Mathematical foundations of information technology" for students of the basic direction 6.030201 "International relations" / Compiled by O.M. Ukhanska, S.M. Vozna, I.I. Napora, O.I. Pazdriy - Lviv: Lviv Polytechnic National University Press. 2010, - 52 p.
5. Decision-making theory and information forecasting: Texts of lectures for laboratory classes for students of the basic direction 6.030101 "Sociology" / Compiled by S.M. Vozna, O.V. Haiduchok, S.M. Yaroshko - Lviv: Lviv Polytechnic National University Press. 2012, - 84 p.
6. Differential and integral calculus of functions of many variables (Part 4): Methodical instructions and tasks for the course "Mathematical foundations of information technology" for students of the basic direction 6.030204 "International Information" / Compiled by O.M. Ukhanska, S.M. Vozna, I.I. Napora, O.I. Pazdriy - Lviv: Lviv Polytechnic National University Press. 2013, - 29 p.
Hobbies
Culinary