The need for structure in quantum speedups
Is there a general theorem that tells us when we can hope for exponential speedups from quantum algorithms, and when we cannot? In this paper, we make two advances toward such a theorem, in the black-box model where most quantum algorithms operate. First, we show that for any problem that is inva...
Principais autores: | , |
---|---|
Outros Autores: | |
Formato: | Artigo |
Idioma: | en_US |
Publicado em: |
Electronic Colloquium on Computational Complexity
2012
|
Acesso em linha: | http://hdl.handle.net/1721.1/72055 https://orcid.org/0000-0003-1333-4045 |