66 citations · 233 across the 22 of their papers we have counts for
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math-ph2004★ 1 cited
Conservation laws of semidiscrete canonical Hamiltonian equations
Roman Kozlov
There are many evolution partial differential equations which can be cast into Hamiltonian form. Conservation laws of these equations are related to one-parameter Hamiltonian symme…
math.NA2004★ 54 cited
Symmetry-preserving discrete schemes for some heat transfer equations
Margarita Bakirova, Vladimir Dorodnitsyn, Roman Kozlov
Lie group analysis of differential equations is a generally recognized method, which provides invariant solutions, integrability, conservation laws etc. In this paper we present th…