3 papers
cond-mat.stat-mech2004
A formalism for studying long-range correlations in many-alphabets sequences
S. L. Narasimhan, Joseph A. Nathan, P. S. R. Krishna +1
We formulate a mean-field-like theory of long-range correlated -alphabets sequences, which are actually systems with independent parameters. Depending on the values of t…
cond-mat.stat-mech2002
Protein folding simulations with Interacting Growth Walk model
S. L. Narasimhan, P. S. R. Krishna, M. Ramanadham +2
We demonstrate that the recently proposed interacting growth walk (IGW) model, modified for generating self-avoiding heteropolymers, proves to be a simpler alternative to the other…
cond-mat2001
Comment on "Peculiar Scaling of Self-Avoiding Walk Contacts"
S. L. Narasimhan, P. S. R. Krishna, K. P. N. Murthy +1
We demonstrate that the recently proposed Interacting Growth Walk (cond-mat/0108097) does not have the contact-scaling behaviour of Self-Avoiding Walk (M. Baiesi, E. Orlandini and…