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Programming discrete distributions with chemical reaction networks

Abstract:

We explore the range of probabilistic behaviours that can be engineered with Chemical Reaction Networks (CRNs). We give methods to “program” CRNs so that their steady state is chosen from some desired target distribution that has finite support in Nm, with m ≥ 1. Moreover, any distribution with countable infinite support can be approximated with arbitrarily small error under the L1 norm. We also give optimized schemes for special distributions, including the uniform distribution. Finally, we formulate a calculus to compute on distributions that is complete for finite support distributions, and can be compiled to a restricted class of CRNs that at steady state realize those distributions.

Publication status:
Published
Peer review status:
Peer reviewed

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Publisher copy:
10.1007/s11047-017-9667-5

Authors

More by this author
Institution:
University of Oxford
Division:
MPLS Division
Department:
Computer Science
Role:
Author
More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Computer Science
Oxford college:
Trinity College
Role:
Author
More by this author
Institution:
University of Oxford
Division:
MPLS Division
Department:
Computer Science
Role:
Author


Publisher:
Springer Netherlands
Journal:
Natural Computing More from this journal
Volume:
17
Issue:
1
Pages:
131–145
Publication date:
2017-12-08
Acceptance date:
2017-11-29
DOI:
EISSN:
1572-9796
ISSN:
1567-7818


Keywords:
Pubs id:
pubs:809612
UUID:
uuid:7e6f1b5d-e4e3-4177-92a3-a70b14fdb778
Local pid:
pubs:809612
Source identifiers:
809612
Deposit date:
2017-12-06
ARK identifier:

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