Lusine Poghosyan, PhD

Adjunct Lecturer

Lusine Poghosyan obtained her Ph.D. in Mathematics in 2015. Currently, Dr. Poghosyan works at the Institute of Mathematics as a researcher; her research interests are approximations and interpolations.  She has been teaching at AUA and YSU since 2015.

Higher Education

2015, Ph.D. in Mathematics

Institute of Mathematics of National Academy of Sciences of Armenia

2009, MS, Faculty of Mathematics and Mechanics

Yerevan State University

2007, BS, Faculty of Mathematics

Yerevan State University

Courses taught:

  • Numerical Analysis
  • Optimization


  1. A. Poghosyan, L. Poghosyan, On a pointwise convergence of quasi-periodic-rational trigonometric interpolation. International Journal of Analysis, vol. 2014, article ID 249513, 10 pages, DOI:10.1155/2014/249513.
  2.  L. Poghosyan, Convergence acceleration of quasi-periodic and quasi-periodic-rational interpolations by polynomial corrections. Armenian Journal of Mathematics, vol.5, no. 2, pp. 123-138, 2013.
  3. L. Poghosyan, A. Poghosyan, Asymptotic estimates for the quasi-periodic interpolations. Armenian Journal of Mathematics, vol. 5, no. 1, pp. 34-57, 2013.
  4. L. Poghosyan, On L2-convergence of the quasi-periodic interpolation. Reports of the National Academy of Sciences of Armenia, vol. 113, no. 3, pp. 240-247, 2013.

Office location: 317W/PAB