Symmetries of the heat equation on the lattice
作者： Roberto Floreanini , Javier Negro , Luis Miguel Nieto , Luc Vinet
DOI: 10.1007/BF00714402
关键词:
摘要: Discrete versions of the heat equation on two-dimensional uniform lattices are shown to possess same symmetry algebra as their continuum limits. Solutions with definite properties presented.
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