Normal view
MARC view
Kersten, P. H. M. (Personal Name)
nuc88-106294: Author's Infinitesimal symmetries, c1987 (hdg. on NN rept.: Kersten, P. H. M.; usage: P.H.M. Kersten)
Geometric and algebraic structures in differential equations, 1996: CIP t.p. (P.H.M. Kersten; Dept. of Applied Math., Univ. of Twente, Enschede, Netherlands)