Listar Departament: Matemàtiques por autoría "c7d9480a-f5be-4484-a5dd-8ff2ea252332"
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New anallytic approximations based on the Magnus expansion
Sánchez, S.; Casas, Fernando; Fernández, A. Springer Science+Business Media, LLC (2011-09)The Magnus expansion is a frequently used tool to get approximate analytic solutions of time-dependent linear ordinary differential equations and in particular the Schrödinger equation in quantum mechanics. However, the ...