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Institutes

Institute for Applied and Numerical Mathematics

Research Group 5: Computational Science and Mathematical Methods

Dr. Leonid Chaichenets

Dr. Leonid Chaichenets

Seat distribution

Dr. Leonid Chaichenets

$Office hour for students$ on appointment
$Building$ Kollegiengebäude Mathematik (20.30)
$Room$ 3.021
$Tel.$ +49 721 608 44867
$Fax$ +49 721 608 47763
leonid.chaichenets@kit.edu

Karlsruhe Institute of Technology
Scientific Computing Center
Scientific Computing and Mathematics
Zirkel. 2 (Building 20.20)
76131 Karlsruhe
Germany

Please also consider my homepage at the Scientific Computing Center (SCC).

Current List of Courses
Semester	Titel	Typ
Winter Semester 2024/25	Modeling, Algorithms, Simulation	Seminar
	Oberseminar (Computational Science and Mathematical Methods)	Seminar
Summer Semester 2024	Oberseminar Computational Science and Mathematical Methods	Seminar
Winter Semester 2023/24	Seminar: Modellierung, Algorithmen, Simulation	Seminar
	Oberseminar (Computational Science and Mathematical Methods)	Seminar
Summer Semester 2023	Oberseminar Computational Science and Mathematical Methods	Seminar
Summer Semester 2018	Proseminar Analysis	Proseminar
Winter Semester 2017/18	Höhere Mathematik III für die Fachrichtung Physik	Lecture
Summer Semester 2017	Höhere Mathematik II für die Fachrichtung Physik	Lecture
Winter Semester 2016/17	Höhere Mathematik I für die Fachrichtung Physik	Lecture
Summer Semester 2015	Evolutionsgleichungen	Lecture
Winter Semester 2014/15	Höhere Mathematik III für die Fachrichtung Physik	Lecture
	Proseminar (Analysis)	Proseminar
Summer Semester 2014	Seminar (Analysis) ab dem 4.Semester	Seminar
Summer Semester 2013	Project-oriented Software Lab	Laboratory
Winter Semester 2012/13	Finite Element Methoden	Lecture

Publications

Current list of my publications is available in ORCID.

Teaching at the TU Dresden

Term	Course Title	Role
Summer 2023	Gewöhnliche Differentialgleichungen für das Gymnasiallehramt	Instructor
	Mathematik II für die Studienfächer Bauingenieurwissenschaften, Geodäsie und Geoinformation, Hydrowissenschaften	Instructor
Winter 2022/23	Mathematik III für die Studienfächer Bauingenieurwissenschaften, Geodäsie und Geoinformation, Hydrowissenschaften	Teaching Assistant
	Mathematisches Seminar für das Oberschullehramt	Lecturer
Summer 2022	Lineare Algebra und Analytische Geometrie 2 für das Oberschullehramt	Lecturer, Teaching Assistant, Instructor
Winter 2021/22	Analysis (Berufsbegleitende Qualifizierung von Lehrkräften)	Lecturer
	Lineare Algebra und Analytische Geometrie 1 für das Grund- und Oberschullehramt	Lecturer
Summer 2021	Analysis 2 für das Oberschullehramt	Lecturer
	Partielle Differentialgleichungen Grundlegende Konzepte	Lecturer
Winter 2020/21	Mathematik III für die Studienfächer Bauingenieurwissenschaften, Geodäsie und Geoinformation, Hydrowissenschaften	Teaching Assistant
	Mathematisches Seminar (Fourier-)Analysis	Lecturer
	Mathematisches Seminar für das Berufsschul- und Gymnasiallehramt	Lecturer
Summer 2020	Interpolation Spaces Vorlesung im Modul “Wissenschaftliches Arbeiten”	Lecturer
	Lineare Algebra und Analytische Geometrie 2 für das Oberschullehramt	Lecturer
	Mathematisches Proseminar (Fourier-)Analysis	Lecturer
Winter 2019/20	Lineare Algebra und Analytische Geometrie 1 für das Grund- und Oberschullehramt	Lecturer
	Mathematik III für die Studienfächer Bauingenieurwissenschaften, Geodäsie und Geoinformation, Hydrowissenschaften	Teaching Assistant

Talks and Posters

“Complex Interpolation and a New Embedding for Exponentially Weighted Modulation Spaces”
“Analysis and PDEs”, Cottbus, October 7, 2024.
“Higher order NLS with anisotropic dispersion and modulation spaces: a global existence and scattering result”
“Oberseminar Analysis”, Leipzig, April 14, 2022.
“Higher order NLS with anisotropic dispersion and modulation spaces: a global existence and scattering result”
“AG Mathematische Physik”, Karlsruhe, March 29, 2021.
“Higher order NLS with anisotropic dispersion and modulation spaces: a global existence and scattering result”
“Oberseminar Analysis”, Dresden, February 04, 2021.
“On the global wellposedness of the Klein-Gordon equation for initial data in modulation spaces”
“n-City-Seminar“, Leipzig, January 17, 2020.
“On the global wellposedness of the Klein-Gordon equation for initial data in modulation spaces”
“Oberseminar Analysis“, Dresden, November 21, 2019.
“Global well-posedness of the Cauchy problem for the mass-subcritical NLS with initial data in a modulation space”
“Oberseminar Analysis”, Dresden, May 27, 2019.
“Global well-posedness of the Cauchy problem for the mass-subcritical NLS with initial data in a modulation space”
“Mathematical Physics Seminar”, Vienna, January 29, 2019.
“Global solutions of the 1D cubic NLS for initial data in $M_{p,q}(\mathbb{R})$ ”
„Aspects of Time-Frequency Analysis 2017“, Turin, Italy, June 5 - 7, 2017.
“Communication in wireless ad hoc networks”
Summer School “Randomness in Physics and Mathematics: From Quantum Chaos to Free Probability”, Bielefeld, Germany, August 5 - 17, 2013.

Scientific meeting participations

Annual Meeting of the SPP 2298 , 2024.
Conference Analysis and PDEs, 2024.
Workshop HIQCuing, 2024.
Conference Contemporary Analysis and Its Applications, 2021.
Workshop 11th Itinerant Workshop in PDEs, 2020.
Conference Aspects of Time-Frequency Analysis, 2019.
Conference Aspects of Time-Frequency Analysis, 2017.
Conference Spectral Days, 2017.
Annual meeting of the CRC 1173, 2017.
Workshop Topological Insulators and NLS, 2017.
Summer school of the CRC 1173, August 12-15, 2016.
Annual meeting of the CRC 1173, April 04-08, 2016.
Workshop Quantum Dynamics and Functional Inequalities, 2016.
Winter School Mathematical Challenges in Quantum Mechanics, 2016.
Summer School Selected Problems in Mathematical Physics, 2014.
Summer School Randomness in Physics and Mathematics, 2013.