One-way permutations in NC0
β Scribed by Johan Hastad
- Book ID
- 113163006
- Publisher
- Elsevier Science
- Year
- 1987
- Tongue
- English
- Weight
- 154 KB
- Volume
- 26
- Category
- Article
- ISSN
- 0020-0190
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
A desirable property of one-way functions is that they be total, one-to-one, and onto-in other words, that they be permutations. We prove that one-way permutations exist exactly if PaUP-coUP: This provides the first characterization of the existence of one-way permutations based on a complexity-clas
We study the easy certificate classes introduced by Hemaspaandra, Rothe, and Wechsung, with regard to the question of whether or not surjective one-way functions exist. This is a natural open question in worst-case cryptography. We show that the existence of partial one-way permutations can be chara