Bulletin, Classe des Sciences Mathématiques et Naturelles, Sciences mathématiques
Académie Serbe des Sciences et des Arts, Beograd

Vol. CXXXI, No. 30, 2005 · Contents

I. Gutman:
Some relations between distance--based polynomials of trees

Olivera Milenkovic:
Fine resolution of the sheaf of germs of holomorphic projective vector fields on two dimensional projectively flat complex manifold

S. Todorcevic:
Representing trees as relatively compact subsets of the first Baire class

G. V. Milovanovic and A. S. Cvetkovic:
Orthogonal polynomials related to the oscillatory-Chebyshev weight function

Mileva Prvanovic:
On some product conformally flat locally decomposable Riemannian manifolds

A. L. Barrenechea and C. C. Pena:
On derivations over rings of triangular matrices

D. Cvetkovic:
Signless Laplacians and line graphs

M. Petrovic, I. Gutman and Shu-Guang Guo:
On the spectral radius of bicyclic graphs