Zobrazeno 1 - 10
of 119
pro vyhledávání: '"CROSTA, GIOVANNI FRANCO FILIPPO"'
Inverse problems aimed at locating cracks and voids inside a dielectric medium by means of electromagnetic waves involve knowledge of transmission eigenvalues. The subject has been actively investigated by many Authors for some years and results have
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1299::ef74242caf92f377fb5e42e69341b452
http://hdl.handle.net/10281/93172
http://hdl.handle.net/10281/93172
Let ${\mit\Omega}\subset I\hspace{-3pt}R^2$ be bounded by two heteroclinic orbits, ${\mit\Gamma}_1, {\mit\Gamma}_2$ of the $\nabla u$-flow. Then $\nabla\cdot (c \nabla u)=0$ in ${\mit\Omega}$ implies $c\equiv 0$ in $\bar{\mit\Omega}$ [\textsc{Chicone
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1299::159f7d1c49dc0e9eb533795a34382d1d
http://hdl.handle.net/10281/94589
http://hdl.handle.net/10281/94589
Inverse problems aimed at locating cracks and voids inside a dielectric medium by means of electromagnetic waves involve knowledge of transmission eigenvalues. The subject has been actively investigated by many Authors for some years and results have
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1299::8b406d62d956c2d6cf1fedbf7e1c43df
http://hdl.handle.net/10281/95157
http://hdl.handle.net/10281/95157
The doubly-fed induction generator (DFIG ) is a key constituent of energy conversion plants. The control of a DFIG is a challenge, whenever the primary energy supply (e.g., the wind velocity field) is characterised by intermittency. The mathematical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1299::7f547756a53df9ce1ef520855810ad7d
http://hdl.handle.net/10281/95160
http://hdl.handle.net/10281/95160
The elastic scattering of the mass-less (${\mit\omega}^2 = c^2 k^2$) complex scalar field by a potential, $q[.]$, of bounded support is a prototype model which finds applications to acoustics and electromagnetics in a classical (i.e., non quantum mec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1299::620f18f2e110acbff2c1cd9bc450fbc0
http://hdl.handle.net/10281/48007
http://hdl.handle.net/10281/48007
TAOS (two-dimensional angle-resolved optical scattering) is an experimental method to detect single, micrometer-sized airborne material particles, illuminate them by a single pulse of laser (${\mit\lambda} = 532$nm, pulse duration = 30ns) and record
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1299::9bebb8557217bc5d5157b2e549d40254
http://hdl.handle.net/10281/48008
http://hdl.handle.net/10281/48008
Cauchy partial data imply the uniqueness of the potential. Complex geometrical optics solutions are needed to prove the claim.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1299::129bc72d6432d7ebcd163aac8174a822
http://hdl.handle.net/10281/48281
http://hdl.handle.net/10281/48281
The fluid dynamic model under investigation stems from the tropical climate model [D. M. W. Frierson, A. J. Majda and O. M. Pauluis, Commun. Math. Sci. 2 (2004), no. 4, 591--626; MR2119930 (2006a:86015)] written, under suitable approximations, for th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1299::87438d5720ac6669078a6c1076f485f8
http://hdl.handle.net/10281/29892
http://hdl.handle.net/10281/29892
The boundary value problems addressed in the paper physically correspond to electromagnetic scattering by a smooth, open surface S in R3∖S− and include the magnetic-magnetic crack type, the electric-electric screen type, the magnetic-electric and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1299::6efed9302fc5a1c683383378a3b9c7e7
http://hdl.handle.net/10281/29891
http://hdl.handle.net/10281/29891
Experimental: TAOS (two-angle optical scattering) instruments record the intensity patterns of laser light scattered by single airborne particles over a wide range of the scattering angles {θ,ϕ} [1]. Large data sets are available, which consist of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1299::47ae5a62a882ce1c1e6eca526f7bf586
http://hdl.handle.net/10281/20116
http://hdl.handle.net/10281/20116