Pták, Vlastimil
Möbius functions of the shift and extremal operators.
Linear Algebra and Its Applications. Roč. 236, - (1996), s. 43-53. ISSN 0024-3795. E-ISSN 1873-1856
Impakt faktor: 0.341, rok: 1996
http://hdl.handle.net/11104/0071609