Elliptic, hyperbolic and mixed complex equations with parabolic degeneracy: including tricomi-bers and tricomi-frankl-rassias problems
Auteur :
Wen, Guo Chun
Éditeur :
World Scientific Publishing Co Pte Ltd
ISBN :
9789812779427
Date de publication :
14 déc. 2007
Langue :
Anglais
Pays d'origine :
Singapour
The Tricomi problem of general mixed type equations of second order with parabolic degeneracy has not been completely solved. This work reveals a method in which the hyperbolic number and hyperbolic complex function in hyperbolic domains, and the complex number and complex function in elliptic domains are used.