Levi, Decio, Dipartimento di Matematica e Fisica, Universitá degli Studi Roma Tre and INFN, Sezione Roma Tre, Via della Vasca Navale 84, 00184 Roma, Italy
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Acta Polytechnica Vol. 53 No. 5 (2013) - Articles
LIE GROUPS AND NUMERICAL SOLUTIONS OF DIFFERENTIAL EQUATIONS: INVARIANT DISCRETIZATION VERSUS DIFFERENTIAL APPROXIMATION
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