most citedExact entropy of dimer coverings for a class of lattices in three or more dimensions

13 citations · 19 across the 2 of their papers we have counts for

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cond-mat.stat-mech2007★ 13 cited

Exact entropy of dimer coverings for a class of lattices in three or more dimensions

Deepak Dhar, Samarth Chandra

We construct a class of lattices in three and higher dimensions for which the number of dimer coverings can be determined exactly using elementary arguments. These lattices are a g…

cond-mat.stat-mech2007★ 6 cited

Dependence of ground state energy of classical n-vector spins on n

Samarth Chandra

We study the ground state energy E_G(n) of N classical n-vector spins with the hamiltonian H = - \sum_{i>j} J_ij S_i.S_j where S_i and S_j are n-vectors and the coupling constants…