Stability of some essential B-spectra of pencil operators and application

Autor: A. Ben Ali, M. Boudhief, N. Moalla

Publikováno v: Extracta Mathematicae (2021)

In this paper, we give some results on the essential B-spectra of a linear operator pencil, which are used to determine the essential B-spectra of an integro-differential operator with abstract boundary conditions in the Banach space Lp([−a, a] ×

Externí odkaz: https://doaj.org/article/fc4bb3cc1b9b4c3ab6a8c0b768ca3711

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The Role of Transport Operators in the Organization of Multimodal Transportation

Autor: Y. R. Korniiko, O. I. Petrenko

Publikováno v: Bìznes Inform, Vol 8, Iss 523, Pp 61-67 (2021)

The article is aimed at defining the key difference between multimodal and intermodal transportations, as well as studying the role of transport operators in the organization of multimodal transportations. In the course of the study, it was identifie

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b6778df671970d190d9c0fd33b29cebe
https://www.business-inform.net/export_pdf/business-inform-2021-8_0-pages-61_67.pdf

A Theoretical Analysis of Compactness of the Light Transport Operator

Autor: Cyril Soler, Ronak Molazem, Kartic Subr

Publikováno v: SIGGRAPH 2022-ACM Conference and Exhibition on Computer Graphics and Interactive Techniques
SIGGRAPH 2022-ACM Conference and Exhibition on Computer Graphics and Interactive Techniques, Aug 2022, Vancouver, Canada. pp.1-9, ⟨10.1145/3528233.3530725⟩
Soler, C, Molazem, R & Subr, K 2022, A Theoretical Analysis of Compactness of the Light Transport Operator . in M Nandigjav, N J Mitra & A Hertzmann (eds), ACM SIGGRAPH 2022 Conference Proceedings ., 17, SIGGRAPH 2022, Vancouver, Canada, 8/08/22 . https://doi.org/https://dl.acm.org/doi/10.1145/3528233.3530725, https://doi.org/10.1145/3528233.3530725

International audience; Rendering photorealistic visuals of virtual scenes requires tractable models for the simulation of light. The rendering equation describes one such model using an integral equation, the crux of which is a continuous integral o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7203205de026783b6baf81730ad279bd
https://inria.hal.science/hal-03673578/file/dali22_preprint.pdf