FSE
2003
Springer
14 years 4 months ago
2003
Springer
We use the notion of covering sequence, introduced by C. Carlet and Y. Tarannikov, to give a simple characterization of bent functions. We extend it into a characterization of plat...
WINE
2005
Springer
14 years 4 months ago
2005
Springer
Abstract. We give a simple characterization of all single-item truthrevealing auctions under some mild (and natural) assumptions about the auctions. Our work opens up the possibili...