GAROIU Ștefan

Asistent universitar
Departamentul Matematică și informatică
Facultatea Matematică și informatică

Contact:

B-dul Iuliu Maniu nr. 50 Brașov, Romania
Corp P, sala PI6
Tel./Fax: +40 268 414016
E-mail: stefan.garoiu@unitbv.ro

Descarcă CV

Interese de cercetare:

  • Analiză Reală
  • Teoria Aproximării
  • Teoria Operatorilor

Publicații (selecție)

  • Vasian, B.I.; Garoiu, Ș.L.; Păcurar, C.M. On New Classes of Stancu-Kantorovich-Type Operators. Mathematics 2021, 9, 1235. https://doi.org/10.3390/math9111235
    Garoiu S., Paltanea R. (2023) "The representation of the limit of power series of positive linear operators by using the semigroup of operators generated by their iterate" Dolomites Research Notes on Approximation, 16(3), 39-47. DOI: 10.14658/PUPJ-DRNA-2023-3-6
    Ştefan Garoiu, Radu Păltănea, Generalized Voronovskaya theorem and the convergence of power series of positive linear operators, Journal of Mathematical Analysis and Applications, Volume 531, Issue 2, Part 2, 2024, https://doi.org/10.1016/j.jmaa.2023.127868
    Ștefan Garoiu, A Voronovskaya type theorem associated to geometric series of Bernstein Durrmeyer operators, Carpathian Journal of Mathematics, pp. 351-360, vol. 41, no. 2, 2025
    Ștefan Garoiu, Exponential Kantorovich-Stancu operators, Bull. Univ. Transilvania Brasov, Ser. 3, Math. Comput. Sci., 5(67)(2), (2025), 127-144.Ștefan Garoiu, Exponential Bernstein-Durrmeyer operators, General Mathematics, 32(2), (2024), 84-97.