| Paper Abstract and Keywords |
| Presentation |
2017-11-16 17:05
Merlinization of complexity classes above BQP
Tomoyuki Morimae (Gunma Univ.), Harumichi Nishimura (Nagoya Univ.) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
We study how complexity classes above BQP, such as postBQP, postBQP_FP, and SBQP, change if we ``Merlinize" them, i.e., if we allow an extra input quantum state (or classical bit string) given by Merlin as witness. Our main results are the following: First, the Merlinized version of postBQP is equal to PSPACE. Second, if the Merlinized postBQP is restricted in such a way that the postselection probability is equal for all witness states, then the class is equal to PP. Finally, the Merlinization does not change the class SBQP. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
postBQP / PP / SBQP / PSPACE / / / / |
| Reference Info. |
IEICE Tech. Rep. |
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| Download PDF |
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| Conference Information |
| Committee |
QIT |
| Conference Date |
2017-11-16 - 2017-11-17 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Saitama University |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Quantum Information |
| Paper Information |
| Registration To |
QIT |
| Conference Code |
2017-11-QIT |
| Language |
English (Japanese title is available) |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Merlinization of complexity classes above BQP |
| Sub Title (in English) |
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| Keyword(1) |
postBQP |
| Keyword(2) |
PP |
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SBQP |
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PSPACE |
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| 1st Author's Name |
Tomoyuki Morimae |
| 1st Author's Affiliation |
Gunma University (Gunma Univ.) |
| 2nd Author's Name |
Harumichi Nishimura |
| 2nd Author's Affiliation |
Nagoya University (Nagoya Univ.) |
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| Speaker |
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| Date Time |
2017-11-16 17:05:00 |
| Presentation Time |
25 minutes |
| Registration for |
QIT |
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| Volume (vol) |
vol. |
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