A Conjectured Heat Flow Problem (M. S. Klamkin)

  title={A Conjectured Heat Flow Problem (M. S. Klamkin)},
  author={R. Gulliver and N. B. Willms and B. Kawohl},
  journal={SIAM Review},
The first problem on sum-distinct sets was stated by Paul ErdiSs in 1932. Since then there have been quite a number of related papers and problems. (See [1 and [2] for general background.) Problem (a) is motivated by construction of codes for multiple-access adder channels. At present, sum-distinct sets seem to be the only way to design these codes. This… CONTINUE READING