FACTA UNIVERSITATIS
SERIES MATHEMATICS AND INFORMATICS, Vol. 18, 2003


Contents
B. S. Popov and H. M. Srivastava 
LINEARIZATION OF A PRODUCT OF TWO POLYNOMIALS OF DIFFERENT ORTHOGONAL SYSTEMS 
G. V. Milovanović and M. Stanić 
CONSTRUCTION OF MULTIPLE ORTHOGONAL POLYNOMIALS BY DISCRETIZED STIELTJES-GAUTSCHI PROCEDURE AND CORRESPONDING GAUSSIAN QUADRATURES 
G.  V. Milovanović and A. S. Cvetković 
AN APPLICATION OF LITTLE 1/Q-JACOBI POLYNOMIALS TO SUMMATION OF CERTAIN SERIES 
H. H. Khan and G. Ram 
ON THE DEGREE OF APPROXIMATION
D. Stojanović and S. Djordević-Kajan 
MODELING MOBILE POINT OBJECTS IN LOCATION-BASED SERVICES