Partial Differential Equations
Springer, 1982 - 249 páginas
This book is a very well-accepted introduction to the subject. In it, the author identifies the significant aspects of the theory and explores them with a limited amount of machinery from mathematical analysis. Now, in this fourth edition, the book has again been updated with an additional chapter on Lewy 's example of a linear equation without solutions.
Resultados 1-3 de 89
We can use the right - hand side of ( 6.6 ) to define the left - hand side when f ... As long as the functional associated with f is defined for all test ...
For a distribution f we define the “ derivative ” Dkf as the distribution given ... but as a generalized function for which weighted integrals are defined .
Functions in H ( 12 ) may possess strong derivatives * defined as follows : Definition . For u , v e H ( 92 ) we say v = D'u in the strong sense , if there ...
Comentarios de la gente - Escribir un comentario
Derechos de autor
Otras 20 secciones no mostradas