Abstract
Hamiltonian walks on lattices are model systems for compact polymers such as proteins. Here we enumerate exactly the number of Hamiltonian walks on the 4 × 4 × 4 cube and give estimates up to the 7 × 7 × 7 cube through Monte Carlo methods. We find that the number of configurations grows faster with chain length than previously anticipated. Finally, we discuss uniqueness of ground states in the HP model for protein folding.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: Journal of Physics A: Mathematical and Theoretical
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
