Sorting the Sums (xi+yj) in O(n2) Comparisons

Jean-Luc Lambert. Sorting the Sums (xi+yj) in O(n2) Comparisons. Theoretical Computer Science, 103(1):137-141, 1992.

@article{Lambert92a,
  title = {Sorting the Sums (xi+yj) in O(n2) Comparisons},
  author = {Jean-Luc Lambert},
  year = {1992},
  researchr = {https://researchr.org/publication/Lambert92a},
  cites = {0},
  citedby = {0},
  journal = {Theoretical Computer Science},
  volume = {103},
  number = {1},
  pages = {137-141},
}