清华大学计算机系量子软件研究中心
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Characterizations of quantum automata
We define q quantum finite automata (qQFAs) and q quantum regular grammars (qQRGs), and verify that they are exactly equivalent to …
Daowen Qiu
,
Mingsheng Ying
引用
DOI
URL
Comparability of multipartite entanglement
We prove, in a multipartite setting, that it is always feasible to exactly transform a genuinely m-partite entangled pure state with …
Zhengfeng Ji
,
Runyao Duan
,
Mingsheng Ying
引用
DOI
URL
Generalized Region Connection Calculus
The Region Connection Calculus (RCC) is one of the most widely referenced system of high-level (qualitative) spatial reasoning. RCC …
Sanjiang Li
,
Mingsheng Ying
引用
DOI
URL
Local discrimination of maximally entangled states in canonical form
It is shown that two copies are enough to distinguish a complete basis of maximally entangled states in canonical form by constructing …
Hongen Cao
,
Mingsheng Ying
引用
DOI
URL
Quantum operation, quantum Fourier transform and semi-definite programming
We analyze a class of quantum operations based on a geometrical representation of d-level quantum system (or qudit for short). A …
Runyao Duan
,
Zhengfeng Ji
,
Yuan Feng
,
Mingsheng Ying
引用
DOI
URL
Reasoning about probabilistic sequential programs in a probabilistic logic
We introduce a notion of strong monotonicity of probabilistic predicate transformers. This notion enables us to establish a normal form …
Mingsheng Ying
引用
DOI
URL
Extensionality of the RCC8 Composition Table
This paper is mainly concerned with the RCC8 composition table entailed by the Region Connection Calculus (RCC), a well-known formalism …
Sanjiang Li
,
Mingsheng Ying
引用
DOI
URL
Region Connection Calculus: Its models and composition table
Originating in Allen’s analysis of temporal relations, the notion of composition table has become a key technique in providing an …
Sanjiang Li
,
Mingsheng Ying
引用
DOI
URL
Lower bound on inconclusive probability of unambiguous discrimination
Yuan Feng
,
Shengyu Zhang
,
Runyao Duan
,
Mingsheng Ying
引用
DOI
URL
Set discrimination of quantum states
Shengyu Zhang
,
Mingsheng Ying
引用
DOI
URL
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