Olena Hryniv
11.08.1978
E-mail: ohryniv at gmail.com


Education:

1992-1995 Lviv Physik and Mathematics Lyceum
1995-2000 Mechanics and Mathematics Faculty of Ivan Franko National University of Lviv
2000-2007 Post-graduate studies at Ivan Franko National University of Lviv


Employment:

2007 - assistant professor of the Department of Geometry and Topology at Ivan Franko National University of Lviv


Publications:

  1. Banakh T., Cencelj M., Hryniv O., Repovs D. Characterizing compact Clifford semigroups that embed into convolution and functor-semigroups // Semigroup Forum. – 2011. – V. 83, No. 1. – P. 123–133.
  2. Banakh T., Hryniv O. Free topological universal algebras and absolute neighborhood retracts // Bul. Acad. Stiinte Repub. Mold. Mat. – 2011. – V. 65, No. 1. – P. 50–59.
  3. Banakh T., Hryniv O. Embedding topological semigroups into the hyperspaces over topological groups. // Acta Universitatis Carolinae, Mathematica et Physica. – 2007. – V. 48, No. 2. – P. 3-18.
  4. Hryniv O. Universal objects in some classes of Clifford topological inverse semigroups // Semigroup Forum. – 2007. – V.75. – P. 682-688.
  5. Hryniv O. Quotient topologies on topological semilattices // Mathematical Studii. – 2005. – V. 23, No. 2. – P. 136–142.
  6. Banakh T., Hryniv O., On closed embeddings of free topological algebras // Visnyk Lviv Univ. –2003. – V. 61. – P. 21–25.
  7. Banakh T., Hryniv O., Free topological inverse semigroups as infinite-dimensional manifolds // Algebraical Structures and their Applications, Kyiv: Inst. Mat. NANU, –2002. – P. 132–139.

Conference talks:


  1. Hryniv O. The structure of Clifford topological inverse semigroups // The Fifth Summer School “Algebra, Topology and Analysis”. Kozyova. August 6-18, 2007.
  2. Banakh T., Hryniv O. Embedding topological semigroups into the hyperspaces over topological groups. 6-th International Algebraic Conference in Ukraine. Kamyanets-Podilsky, July 1 – 7, 2007.
  3. Hryniv O. Half-unitary representations of topological inverse Clifford semigroups // Intern. Conf. Modern Analysis and Applications -2007 Dedicated to the centenary of Mark Krein April 9 – 14, 2007 Odesa, Ukraine
  4. Hryniv O. The structure of Clifford topological inverse semigroups // The 35th Winter School in Abstract Analysis (Section of Topology). Prague, Czech Republic. January 27 – February 3, 2007.
  5. Hryniv O. Embedding inverse semigroups of compact groups // Intern. Conf. on Set-theoretic Topology. Kielce, Poland August 20-25, 2006.
  6. Banakh T., Hryniv O. A universality theorem for compact topological Clifford inverse semigroups. // II Summer School in Algebra and Topology. Dolyna, Ukraine. August 2-14, 2004.
  7. Hryniv O. Quotient topologies on topological semilattices // Intern. Conf. dedicated to the 125-th anniversary of Hans Hahn. 27 June – 3 July 2004. Chernivtsi, Ukraine.
  8. Banakh T., Hryniv O. Universal objects in category of topological inverse semigruops. // Intern. Conf. “Geometric Topology: Infinite-Dimensional Topology, Absolute Extensors, Applications”. May 26–30, 2004. Lviv, Ukraine.
  9. Banakh T., Hryniv O. Embedding compact topological inverse semigroups into products of metrizable topological inverse semigroups // Intern. Conf. on Functional Analysis and its Applications. Dedicated to the 110-th anniversary of Stefan Banach. May 28–31, 2002. Lviv, Ukraine.
  10. Banakh T., Hryniv O. On closed embeddings of free topological algebras // Intern. Math. Conf. Honoring O.A.Grave's 100-th year sinse the beginning his work in Kyiv Univ. Kyiv, Ukraine, June 17–22, 2002.
  11. Hryniv O.S. Free topological inverse semigroups as infinite-dimensional manifolds // Intern. Conf. “Differential Equation and Nonlinear Oscillation”, 27–29 August 2001. Chernivtsi, Ukraine.

Research Interests:

Topological algebra, Semigroup theory, History of Mathematics



Department of Geometry and Topology: http://www.franko.lviv.ua/faculty/mechmat/Departments/Topology/