Archivio Istituzionale della RicercaA method was proposed for finding the solution of differential equations using the smoothed Wigner distribution. The proposed method can be applied on any linear ordinary differential equation with constant or time-varying coefficients. The results showed that the partial differential equation so obtained has derivatives with respect to frequency.
Solution of differential equations using the smoothed Wigner distribution / Galleani, Lorenzo; Cohen, L.. - STAMPA. - 4474:(2001), pp. 95-102. (Intervento presentato al convegno SPIE 2001 tenutosi a San Diego, USA nel 29 July - 3 August 2001) [10.1117/12.448638].
Solution of differential equations using the smoothed Wigner distribution
GALLEANI, Lorenzo;
2001
Abstract
A method was proposed for finding the solution of differential equations using the smoothed Wigner distribution. The proposed method can be applied on any linear ordinary differential equation with constant or time-varying coefficients. The results showed that the partial differential equation so obtained has derivatives with respect to frequency.
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https://hdl.handle.net/11583/1663146
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