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Published on: June 20, 2019
Characterizing the Asymmetry in Hardness between Synthesis and Destruction of Heteropolymers
Ikumi Kobayashi1, Shin-Ichi Sasa1
1Department of Physics, Kyoto University, Kyoto 606-8502, Japan.
Abstract:
We present a simple model describing the assembly and disassembly of heteropolymers consisting of two types of monomers A and B. We prove that no matter how we manipulate the concentrations of A and B, it takes longer than the exponential function of d to synthesize a fixed amount of the desired heteropolymer, where d is the number of A-B connections. We also prove the decomposition time is linear for chain length n. When d is proportional to n, synthesis and destruction have an exponential asymmetry. Our findings may facilitate research on the more general asymmetry of operational hardness.
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