Перегляд за автором "Andrushkiw, R.I."

Сортувати за: Порядок: Результатів:

  • A new test for unimodality 
    Andrushkiw, R.I.; Klyushin, D.D.; Petunin, Y.I. (2008)
    A distribution function (d.f.) of a random variable is unimodal if there exists a number such that d.f. is convex left from this number and is concave right from this number. This number is called a mode of d.f. Since one ...
  • Spectral problem for a class of polynomial operator pencils 
    Andrushkiw, R.I. (Нелинейные граничные задачи, 2002)