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Bandwidth bounds based on Herglotz-Nevanlinna functions and optimization
Multi angle
Authors : Gustafsson, Mats (Author of the conference)
CIRM (Publisher )
CIRM (Publisher )
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Abstract :
Various techniques based on Herglotz-Nevanlinna functions and optimization combined with duality have successfully been used to determine bounds for passive electromagnetic systems. Although these methods are very powerful and can be applied to large classes of problems, there are still challenges. In this presentation, we focus on the properties of Herglotz-Nevanlinna functions and optimization formulations and how they are applied to bandwidth bounds for antenna and scattering problems.
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Information on the Video
Film maker : Hennenfent, GuillaumeLanguage : English Available date : 20/06/2022 Conference Date : 23/05/2022 Subseries : Research talks arXiv category : Physics ; Mathematical Physics Mathematical Area(s) : Analysis and its Applications ; Numerical Analysis & Scientific Computing ; Control Theory & Optimization ; PDE ; Mathematical Physics ; Mathematics in Science & Technology Format : MP4 (.mp4) - HD Video Time : 00:36:13 Targeted Audience : Researchers ; Graduate Students ; Doctoral Students, Post-Doctoral Students Download : https://videos.cirm-math.fr/2022-05-23_Gustafsson.mp4 
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Information on the Event
Event Title : Herglotz-Nevanlinna Functions and their Applications to Dispersive Systems and Composite Materials / Fonctions de Herglotz-Nevanlinna et leurs applications aux systèmes dispersifs et aux matériaux compositesEvent Organizers : Bonnet-Ben Dhia, Anne-Sophie ; Cassier, Maxence ; Gralak, Boris ; Luger, Annemarie ; Milton, Graeme Dates : 23/05/2022 - 27/05/2022 Event Year : 2022 Event URL : https://conferences.cirm-math.fr/2225.html
Citation Data
DOI : 10.24350/CIRM.V.19919803Cite this video as: Gustafsson, Mats (2022). Bandwidth bounds based on Herglotz-Nevanlinna functions and optimization. CIRM. Audiovisual resource. doi:10.24350/CIRM.V.19919803 URI : http://dx.doi.org/10.24350/CIRM.V.19919803 |
See Also
- [Multi angle] What effective tensors, and effective tensor functions, can one obtain through lamination? / Author of the conference Milton, Graeme.
- [Virtualconference] On the response of lossy two-phase composites subject to time-varying fields / Author of the conference Mattei, Ornella.
- [Multi angle] Herglotz-Nevanlinna functions: realizations and generalizations / Author of the conference Luger, Annemarie.
- [Multi angle] Transparent boundary conditions for wave propagation in fractal trees / Author of the conference Kachanovska, Maryna.
- [Multi angle] Long time behaviour of the solution of Maxwell's equations in dissipative Lorentz media / Author of the conference Joly, Patrick.
- [Multi angle] Expansion(s) of electromagnetic fields on Dispersive Quasi-Normal Modes / Author of the conference Demesy, Guillaume.
- [Multi angle] From Herglotz-Nevanlinna functions to completely monotonic functions / Author of the conference Berg, Christian.
Bibliography
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