The Complexity of Iterated Reversible Computation
The Complexity of Iterated Reversible Computation
复制标题
迭代可逆计算的复杂性
DOI:
10.46298/theoretics.23.10
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发表时间:
2021
期刊:
影响因子:
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通讯作者:
D. Eppstein
中科院分区:
文献类型:
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作者:
D. Eppstein
We study a class of functional problems reducible to computing $f^{(n)}(x)$
for inputs $n$ and $x$, where $f$ is a polynomial-time bijection. As we prove,
the definition is robust against variations in the type of reduction used in
its definition, and in whether we require $f$ to have a polynomial-time inverse
or to be computible by a reversible logic circuit. These problems are
characterized by the complexity class $\mathsf{FP}^{\mathsf{PSPACE}}$, and
include natural $\mathsf{FP}^{\mathsf{PSPACE}}$-complete problems in circuit
complexity, cellular automata, graph algorithms, and the dynamical systems
described by piecewise-linear transformations.
DOI:
--
发表时间:
2022
期刊:
34th Canadian Conference on Computational Geometry
影响因子:
--
作者:
Eppstein, David
通讯作者:
Eppstein, David