TY  - JOUR
AU  - P. Rajkovic
AU  - M. Ivkovic
AU  - M. Petkovic
TI  - A Conjecture about Positivity of the Polynomials Obtained by the Expanding of a Product
JO  - Mathematica balkanica
PY  - 2004
SP  - 419
VL  - 18
IS  - 3-4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MABA_2004_18_3-4_a21/
ID  - MABA_2004_18_3-4_a21
ER  -