Properties of the Pushforward Map on Test Functions, Measures and Distributions
Author
Summary, in English
This thesis has two main aims: The first of these is to give a clear exposition of the properties of the pushforward map associated with a smooth map between open subsets of Euclidean space. The second aim is to investigate the connection between the pushforward by a function f and the asymptotic behavior at infinity of oscillatory integrals with f as phase function. Particular attention will be paid to Palamodov's conjecture (in the category of smooth functions), to which we give some partial answers.
Department/s
- Mathematics (Faculty of Engineering)
- Partial differential equations
Publishing year
2002
Language
English
Publication/Series
Doctoral Theses in Mathematical Sciences
Volume
2001:7
Document type
Dissertation
Publisher
Niels Chr. Overgaard, Centre of Mathematical Sciences, Dept. of Mathematics,
Topic
- Mathematics
Keywords
- Matematik
- Mathematics
- wavefront sets.
- oscillatory integrals
- Bernstein-Sato polynomials
- Palamodov's conjecture
- image directe
- Pushforward map
- pullback map
- Mathematical logic
- set theory
- combinatories
- Matematisk logik
- mängdlära
- kombinatorik
Status
Published
Research group
- Partial differential equations
Supervisor
- [unknown] [unknown]
ISBN/ISSN/Other
- ISSN: 1404-0034
- ISBN: 91-628-5013-X
- ISRN: LUTFMA-1013-2001
Defence date
26 April 2002
Defence time
13:15
Defence place
MH:C
Opponent
- Jan-Erik Björk