Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Markus Muhr"'
Publikováno v:
Liber Quarterly: The Journal of European Research Libraries, Vol 22, Iss 4 (2013)
The process of clearing the rights situation of a work for digitisation is very difficult to be performed for works that have been published during the 20th and 21st centuries. Although libraries hold materials of public interest, which should be mad
Externí odkaz:
https://doaj.org/article/21c45df9c8324be0be16201cdd4ffeb7
Publikováno v:
IMA Journal of Numerical Analysis, 43, 1, pp. 225-257
IMA Journal of Numerical Analysis, 43, 225-257
IMA Journal of Numerical Analysis, 43, 225-257
Inspired by medical applications of high-intensity ultrasound, we study a coupled elasto-acoustic problem with general acoustic nonlinearities of quadratic type as they arise, for example, in the Westervelt and Kuznetsov equations of nonlinear acoust
Publikováno v:
Journal of Computational Physics. 466:111411
Publikováno v:
Journal of Computational Physics, 415, pp. 1-27
Journal of Computational Physics, 415, 1-27
Journal of Computational Physics, 415, 1-27
We propose a high-order discontinuous Galerkin scheme for nonlinear acoustic waves on polytopic meshes. To model sound propagation with losses through homogeneous media, we use Westervelt's nonlinear wave equation with strong damping. Challenges in t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3f8be46fb49010ce096a36d258c11e51
https://hdl.handle.net/2066/219358
https://hdl.handle.net/2066/219358
We propose a self-adaptive absorbing technique for quasilinear ultrasound waves in two- and three-dimensional computational domains. As a model for the nonlinear ultrasound propagation in thermoviscous fluids, we employ Westervelt's wave equation sol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::69400565553018b68f86d4dc96289c37
http://arxiv.org/abs/1811.12790
http://arxiv.org/abs/1811.12790
The goal of this work is to improve focusing of high-intensity ultrasound by modifying the geometry of acoustic lenses through shape optimization. We formulate the shape optimization problem by introducing a tracking-type cost functional to match a d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7aef66dead612685e7fa4a080afa8d3b
Publikováno v:
Proceedings of the 2014 IEEE/ACM Joint Conference on Digital Libraries (JCDL).
In this paper, we present the overview of Europeana Cloud system, which is a new undertaking of Europeana Foundation and partnering institutions aimed to provide shared, cloud-based infrastructure for aggregation and exchange of cultural heritage met
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ecd493bdb4b1eaf48f7ac970e234efbd
http://oro.open.ac.uk/41679/1/dl20140_submission_258.pdf
http://oro.open.ac.uk/41679/1/dl20140_submission_258.pdf
Publikováno v:
D-Lib Magazine. 19
Publikováno v:
Liber Quarterly: The Journal of European Research Libraries, Vol 22, Iss 4 (2013)
Liber Quarterly: The Journal of European Research Libraries, Vol 22, Iss 4, Pp 265-284 (2013)
Liber Quarterly: The Journal of European Research Libraries, Vol 22, Iss 4, Pp 265-284 (2013)
The process of clearing the rights situation of a work for digitisation is very difficult to be performed for works that have been published during the 20th and 21st centuries. Although libraries hold materials of public interest, which should be mad
Publikováno v:
WWW
Recently, a number of algorithms have been proposed to obtain hierarchical structures - so-called folksonomies - from social tagging data. Work on these algorithms is in part driven by a belief that folksonomies are useful for tasks such as: (a) Navi