V
Vlastimil Pták
Researcher at Czechoslovak Academy of Sciences
Publications - 81
Citations - 1694
Vlastimil Pták is an academic researcher from Czechoslovak Academy of Sciences. The author has contributed to research in topics: Matrix (mathematics) & Matrix analysis. The author has an hindex of 20, co-authored 81 publications receiving 1656 citations.
Papers
More filters
Journal ArticleDOI
Bezoutians and projections
TL;DR: In this paper, the authors established a close relation between the Bezoutian of two polynomials (of the same degree) and the projection operator onto one of the corresponding spaces along the complement of the other.
Journal ArticleDOI
A measure of thickness for families of sets
A Lešanovský,Vlastimil Pták +1 more
TL;DR: Families for which this characteristic assumes the values zero are particularly important since they are related to a theorem on the existence of convex means proved by the second named author.