Appell's lemma and conservation laws of KdV equation
Autores:Y. Yamamoto, T. Nagase, M. Ohmiya
Localización:Journal of computational and applied mathematics, ISSN 0377-0427, Vol. 233, Nº 6, 2010 (Ejemplar dedicado a: Special Functions, Information Theory, and Mathematical Physics. Special issue dedicated to Professor Jesus Sanchez Dehesa on the occasion of his 60th birthday), págs. 1612-1618