59 citations
- Kansas State UniversityUS3 papers
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Showing 2018Show all
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cond-mat.stat-mech2018
Phase transitions of antiferromagnetic Ising spins on the zigzag surface of an asymmetrical Husimi lattice
Ran Huang, Purushottam D. Gujrati
An asymmetrical 2D Ising model with a zigzag surface, created by diagonally cutting a regular square lattice, has been developed to investigate the thermodynamics and phase transit…
econ.GN2018
A Physical Review on Currency
Ran Huang
A theoretical self-sustainable economic model is established based on the fundamental factors of production, consumption, reservation and reinvestment, where currency is set as a u…
cs.DS2018★ 3 cited
Approximation algorithms for two-machine flow-shop scheduling with a conflict graph
Yinhui Cai, Guangting Chen, Yong Chen +4
Path cover is a well-known intractable problem that finds a minimum number of vertex disjoint paths in a given graph to cover all the vertices. We show that a variant, where the ob…