Composable computation in discrete chemical reaction networks
Composable computation in discrete chemical reaction networks
复制标题
离散化学反应网络中的可组合计算
DOI:
10.1007/s00446-020-00378-z
复制
发表时间:
2020
影响因子:
1.3
通讯作者:
Doty, David
中科院分区:
文献类型:
--
作者:
Severson, Eric E.;Haley, David;Doty, David
We study the composability of discrete chemical reaction networks (CRNs) that stably compute (i.e., with probability 0 of error) integer-valued functions ƒ:Nd→ N. We consider output-oblivious CRNs in which the output species is never a reactant (input) to any reaction. The class of output-oblivious CRNs is fundamental, appearing in earlier studies of CRN computation, because it is precisely the class of CRNs that can be composed by simply renaming the output of the upstream CRN to match the input of the downstream CRN.Our main theorem precisely characterizes the functions f stably computable by output-oblivious CRNs with an initial leader. The key necessary condition is that for sufficiently large inputs, f is the minimum of a finite number of nondecreasing quilt-affine functions. (An affine function is linear with a constant offset; a quilt-affine function is linear with a periodic offset).
登录
查看更多内容
DOI:
--
发表时间:
2012
期刊:
MOS-SIAM Series on Optimization
影响因子:
--
作者:
J. D. Loera;R. Hemmecke;M. Köppe
通讯作者:
M. Köppe
影响因子:
1.3
作者:
Angluin, Dana;Aspnes, James;Eisenstat, David
通讯作者:
Eisenstat, David
DOI:
10.1137/1.9781611975031.169
发表时间:
2017
期刊:
J. Comput. Syst. Sci.
影响因子:
--
作者:
L. Gąsieniec;Grzegorz Stachowiak
通讯作者:
Grzegorz Stachowiak
DOI:
--
发表时间:
1976
期刊:
Symposium on the Theory of Computing
影响因子:
--
作者:
E. Cardoza;R. Lipton;A. Meyer
通讯作者:
A. Meyer
DOI:
--
发表时间:
2016
期刊:
影响因子:
--
作者:
Dan Alistarh;J. Aspnes;David Eisenstat;Rati Gelashvili;Ronald L. Rivest
通讯作者:
Ronald L. Rivest