Nonelliptic Partial Differential Equations: Analytic Hypoellipticity and the Courage to Localize High Powers of T (Hardcover) (ISBN-13: 9781441998125)

This book provides a very readable description of a technique, developed by the author years ago but as current as ever, for proving that solutions to certain (non-elliptic) partial differential equations only have real analytic solutions when the data are real analytic (locally). The technique is completely elementary but relies on a construction, a kind of a non-commutative power series, to localize the analysis of high powers of derivatives in the so-called bad direction. It is hoped that this work will permit a far greater audience of researchers to come to a deep understanding of this technique and its power and flexibility.

Author: David S. Tartakoff
ISBN-10: 1441998128
ISBN-13: 9781441998125
Publisher: Springer
Language: English
Published: 07/26/2011
Pages: 203
Format: Hardcover
Weight: 1.05lbs
Size: 9.21h x 6.14w x 0.50d