1. Monge and feasibility sequences in general flow problems;Adler;Discrete Appl. Math.,1993
2. Greedily solvable transportation networks and edge-guided vertex elimination;Adler,1993
3. Efficient minimum cost matching using quadrangle inequality;Aggarwal,1992
4. Geometric applications of a matrix-searching algorithm;Aggarwal;Algorithmica,1987
5. Notes on searching in multidimensional monotone arrays;Aggarwal,1988