Comments on the note of Frieze. - Djangir A. Babayev (Math. Program., 1974)

Aggregation of nonnegative integer-valued equations. - Djangir A. Babayev; Fred W. Glover (Discret. Appl. Math., 1984)

Reducing the number of variables in Integer and Linear Programming Problems. - Djangir A. Babayev; Sahib S. Mardanov (Comput. Optim. Appl., 1994)

Sequential and simultaneous aggregation of diophantine equations. - Djangir A. Babayev; Sahib S. Mardanov (Discret. Appl. Math., 1994)

New results for aggregating integer-valued equations. - Fred W. Glover; Djangir A. Babayev (Ann. Oper. Res., 1995)

Piece-wise linear approximation of functions of two variables. - Djangir A. Babayev (J. Heuristics, 1997)

A New Knapsack Solution Approach by Integer Equivalent Aggregation and Consistency Determination. - Djangir A. Babayev; Fred W. Glover; Jennifer Ryan (INFORMS J. Comput., 1997)

An Optimization Problem with a Separable Non-Convex Objective Function and a Linear Constraint. - Djangir A. Babayev; George I. Bell (J. Heuristics, 2001)

Networked Facilities Expansion Problem. - Louis Anthony Cox Jr.; Djangir A. Babayev (Int. J. Inf. Technol. Decis. Mak., 2006)

The bandpass problem: combinatorial optimization and library of problems. - Djangir A. Babayev; George I. Bell; Urfat G. Nuriyev (J. Comb. Optim., 2009)