18 résultats avec le mot-clé: 'weak observability estimates d wave equations rough coefficients'
This last result represents the intermediate step between the Lipschitz (or Zygmund) case, when observability estimates hold in the energy space, and the Hölder one, when they fail
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Keywords: Backward stochastic differential equations (BSDEs), distributional driver, generalised and rough coefficients, Feynman-Kac formula, pointwise product, weak Dirichlet
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cles, volatile substances and a low ferriclferrous ratio /I/. It has been established for some time that the occurence of tektites is associated with meteoritic impact; the
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Romina Cachia (2008) : social competing : 8trdy on theuse and impact of online social networking: RC scientific and technical reports (online) ftp.jrc.es/EVR
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La création des langages AllocationML et CatalogML nous permet de répartir les comportements à simuler entre différents modèles de simulation, La simplicité de SGridML lui
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Figure 2 shows the results of correlating polar cap flux (from DMSP boundaries) with premidnight auroral power (from the UVI imager). Since all corre- lations reported are with
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In this work, we introduce and describe two methods to provide precise (and even sharp in some cases) estimates of observability constants for general one-dimensional wave
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[74] Par ailleurs, l’AQCIE-CIFQ recommande que le Transporteur présente, dans ses prochains dossiers relatifs au budget des investissements pour les Projets inférieurs à 25 M$,
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Pascal Bonafoux vous entraîne à la découverte des trésors muséaux d'une des principales villes d'art de
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Second order parabolic equations and weak uniqueness of diffusions with discontinuous coefficients.. D OYOON
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Keywords: Modified Cherednik operators, modified Cherednik symmetric systems, en- ergy estimates, finite speed of propagation, generalized wave equations with variable
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In this work, we introduce and describe two methods to provide precise (and even sharp in some cases) estimates of observability constants for general one dimensional wave
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Keywords: Parabolic operator; Semi-discrete Carleman estimates; Observability; Null controllability; Semi-linear
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SAFONOV, Uniprovability of estimates of Holder constants for solutions of linear elliptic equations with measurable coefficients, Math. SAFONOV, On a weak uniqueness for
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Conèixer les implicacions de l'Educació per a la Sostenibilitat en relació a les competències Educació, sostenibilitat i consum 2012 -
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• Faire un premier bilan des progrès réalisés par les pays du Maghreb dans la mise en œuvre des ODD et enseignements (Algérie, Maroc, Mauritanie Tunisie).. • Promouvoir
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In this work, with the aim to study the effect of grain size on ion conductivity and stability, dense (Bi 2 O 3 ) 0.75 (Dy 2 O 3 ) 0.25 ceramics with different grain sizes were
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the ceramic could have been expected for ceramics with small grain size, here samples with the smaller grain sizes appeared to be less stable, with the appearance of β 2 phase
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