Analytical approximation of the site percolation thresholds for monomers and dimers on two-dimensional lattices

2019 ◽  
Vol 516 ◽  
pp. 133-143 ◽  
Author(s):  
W. Lebrecht ◽  
P.M. Centres ◽  
A.J. Ramirez-Pastor
Author(s):  
D. G. Neal

AbstractThis paper describes new detailed Monte Carlo investigations into bond and site percolation problems on the set of eleven regular and semi-regular (Archimedean) lattices in two dimensions.


1991 ◽  
Vol 80 (3) ◽  
pp. 461-464 ◽  
Author(s):  
T.R. Gawron ◽  
Marek Cieplak

1999 ◽  
Vol 60 (1) ◽  
pp. 275-283 ◽  
Author(s):  
Paul N. Suding ◽  
Robert M. Ziff

2020 ◽  
Vol 2020 ◽  
pp. 1-12
Author(s):  
Wayinhareg Gashaw Belayeh ◽  
Yesuf Obsie Mussa ◽  
Ademe Kebede Gizaw

In this paper, the reduced differential transform method (RDTM) is successfully implemented for solving two-dimensional nonlinear Klein–Gordon equations (NLKGEs) with quadratic and cubic nonlinearities subject to appropriate initial conditions. The proposed technique has the advantage of producing an analytical approximation in a convergent power series form with a reduced number of calculable terms. Two test examples from mathematical physics are discussed to illustrate the validity and efficiency of the method. In addition, numerical solutions of the test examples are presented graphically to show the reliability and accuracy of the method. Also, the results indicate that the introduced method is promising for solving other type systems of NLPDEs.


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