250062 VO Applied analysis (2023W)
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Hinweis: Ihr Anmeldezeitpunkt innerhalb der Frist hat keine Auswirkungen auf die Platzvergabe (kein "first come, first served").
Details
Sprache: Englisch
Prüfungstermine
Lehrende
Termine (iCal) - nächster Termin ist mit N markiert
This lecture with integrated exercises is designed for master and PhD students in mathematics, computational sciences, physics.
We present some aspects of modern "Applied Analysis", in particular aspects in "asymptotic analysis" and in "harmonic analysis".Starting with the "scaling" of model equations, we introduce regular and singular perturbation theory as a tool for asymptotic expansions in the context of "model hierarchies", with emphasis on ODE, PDE and fluid dynamics - like the transition from Burgers to Hopf equation or Boltzmann to Navier-Stokes to Euler equation. Emphasis is on methods, not on rigorous proofs.The second part of the course is on Fourier methods in applied harmonic analysis. We investigate approximation rates via Fourier methods, and discuss other important transforms such as the Wavelet or Radon transform etc. Some key proofs are part of the lecture.Examples and applications are an intrinsic part, also exercise problems for individual homework that are presented in class.
Donnerstag
05.10.
15:00 - 16:30
Hörsaal 16 Oskar-Morgenstern-Platz 1 2.Stock
Montag
09.10.
13:15 - 14:45
Hörsaal 13 Oskar-Morgenstern-Platz 1 2.Stock
Donnerstag
12.10.
15:00 - 16:30
Hörsaal 16 Oskar-Morgenstern-Platz 1 2.Stock
Montag
16.10.
13:15 - 14:45
Hörsaal 13 Oskar-Morgenstern-Platz 1 2.Stock
Donnerstag
19.10.
15:00 - 16:30
Hörsaal 16 Oskar-Morgenstern-Platz 1 2.Stock
Montag
23.10.
13:15 - 14:45
Hörsaal 13 Oskar-Morgenstern-Platz 1 2.Stock
Montag
30.10.
13:15 - 14:45
Hörsaal 13 Oskar-Morgenstern-Platz 1 2.Stock
Montag
06.11.
13:15 - 14:45
Hörsaal 13 Oskar-Morgenstern-Platz 1 2.Stock
Donnerstag
09.11.
15:00 - 16:30
Hörsaal 16 Oskar-Morgenstern-Platz 1 2.Stock
Montag
13.11.
13:15 - 14:45
Hörsaal 13 Oskar-Morgenstern-Platz 1 2.Stock
Donnerstag
16.11.
15:00 - 16:30
Hörsaal 16 Oskar-Morgenstern-Platz 1 2.Stock
Montag
20.11.
13:15 - 14:45
Hörsaal 13 Oskar-Morgenstern-Platz 1 2.Stock
Donnerstag
23.11.
15:00 - 16:30
Hörsaal 16 Oskar-Morgenstern-Platz 1 2.Stock
Montag
27.11.
13:15 - 14:45
Hörsaal 13 Oskar-Morgenstern-Platz 1 2.Stock
Donnerstag
30.11.
15:00 - 16:30
Hörsaal 16 Oskar-Morgenstern-Platz 1 2.Stock
Montag
04.12.
13:15 - 14:45
Hörsaal 13 Oskar-Morgenstern-Platz 1 2.Stock
Donnerstag
07.12.
15:00 - 16:30
Hörsaal 16 Oskar-Morgenstern-Platz 1 2.Stock
Montag
11.12.
13:15 - 14:45
Hörsaal 13 Oskar-Morgenstern-Platz 1 2.Stock
Donnerstag
14.12.
15:00 - 16:30
Hörsaal 16 Oskar-Morgenstern-Platz 1 2.Stock
Montag
08.01.
13:15 - 14:45
Hörsaal 13 Oskar-Morgenstern-Platz 1 2.Stock
Donnerstag
11.01.
15:00 - 16:30
Hörsaal 16 Oskar-Morgenstern-Platz 1 2.Stock
Montag
15.01.
13:15 - 14:45
Hörsaal 13 Oskar-Morgenstern-Platz 1 2.Stock
Donnerstag
18.01.
15:00 - 16:30
Hörsaal 16 Oskar-Morgenstern-Platz 1 2.Stock
Montag
22.01.
13:15 - 14:45
Hörsaal 13 Oskar-Morgenstern-Platz 1 2.Stock
Donnerstag
25.01.
15:00 - 16:30
Hörsaal 16 Oskar-Morgenstern-Platz 1 2.Stock
Montag
29.01.
13:15 - 14:45
Hörsaal 13 Oskar-Morgenstern-Platz 1 2.Stock
Information
Ziele, Inhalte und Methode der Lehrveranstaltung
We present some aspects of modern "Applied Analysis", in particular aspects in "asymptotic analysis" and in "harmonic analysis".Starting with the "scaling" of model equations, we introduce regular and singular perturbation theory as a tool for asymptotic expansions in the context of "model hierarchies", with emphasis on PDE and fluid dynamics - like the transition from Burgers to Hopf equation or Boltzmann to Navier-Stokes to Euler equation.The second part of the course is on Fourier methods in applied harmonic analysis. We investigate approximation rates via Fourier methods, and discuss other important transforms such as the Wavelet or Radon transform etc.Examples and applications are presented, also exercises for individual homework.
Art der Leistungskontrolle und erlaubte Hilfsmittel
Oral exam consisting of two parts (asymptotic and harmonic analysis). Examination dates will be offered regularly from end of January 2024 to October 2024.
Mindestanforderungen und Beurteilungsmaßstab
Understanding of the key theory presented in the course and workout of the exercise problems.
Prüfungsstoff
Content of the two parts of the course as well as principles of the discussed exercises.
Literatur
N.J. Mauser, H.P. Stimming and M. Dörfler, M. Ehler: "Applied Analysis" (lecture notes in English)---N.J. Mauser, H.P. Stimming, D. Bäumer "Mathematische Modellierung" (lecture notes in German)
C. Kuttler: "Mathematische Modellbildung" (lecture notes in German)
T. Olson: Applied Fourier Analysis
I. Daubechies: Ten lectures on Wavelets
L. Grafakos: "Classical Fourier Analysis"
C. Kuttler: "Mathematische Modellbildung" (lecture notes in German)
T. Olson: Applied Fourier Analysis
I. Daubechies: Ten lectures on Wavelets
L. Grafakos: "Classical Fourier Analysis"
Zuordnung im Vorlesungsverzeichnis
MAMA
Letzte Änderung: Do 11.04.2024 11:26