Pointwise estimates for the Bergman kernel of the weighted Fock space

We prove upper pointwise estimates for the Bergman kernel of the weighted Fock space of entire functions in $L^{2}(e^{-2\phi}) $ where $\phi$ is a subharmonic function with $\Delta\phi$ a doubling measure. We derive estimates for the canonical solution operator to the inhomogeneous Cauchy-Riemann equation and we characterize the compactness of this operator in terms of $\Delta\phi$.

Public Art, strategies for the regeneration of public space

This paper discusses some of the key concepts in the consideration of public art as a central element in urban regeneration processes, especially in reference to its role in the processes of citizen participation.

Les programmes de prise en charge des maladies chroniques et de la multimorbidité en Suisse

Le nombre et la couverture des programmes de prise en charge des maladies chroniques est insuffisant en Suisse. Dans le cadre de la préparation du rapport national suisse sur la santé 2015, l'Observatoire suisse de la santé a fait réaliser un état des lieux des programmes de prise en charge des maladies chroniques et de la multimorbidité en Suisse. Une enquête téléphonique selon la méthode boule de neige a permis d'identifier 44 programmes actifs dans quatorze cantons; ces programmes sont décrits plus précisément dans l'étude. Il s'agit d'une augmentation marquée, si on compare ces résultats avec ceux d'une enquête similaire réalisée en 2007 et qui avait dénombré sept programmes. Le nombre et la couverture de ces programmes sont, selon les auteurs, largement insuffisants pour permettre un impact réel et mesurable sur la santé et la prise en charge de tous les patients chroniques résidant en Suisse.

Glassy magnetic phase driven by short range charge and magnetic ordering in nanocrystalline La1/3Sr2/3FeO3-δ: Magnetization, Mössbauer, and polarized neutron studies

The charge ordered La1/3Sr2/3FeO3−δ (LSFO) in bulk and nanocrystalline forms are investigated using ac and dc magnetization, M¨ossbauer, and polarized neutron studies. A complex scenario of short-range charge and magnetic ordering is realized from the polarized neutron studies in nanocrystalline specimen. This short-range ordering does not involve any change in spin state and modification in the charge disproportion between Fe3+ and Fe5+ compared to bulk counterpart as evident in the M¨ossbauer results. The refinement of magnetic diffraction peaks provides magnetic moments of Fe3+ and Fe5+ are about 3.15 μB and 1.57 μB for bulk, and 2.7 μB and 0.53 μB for nanocrystalline specimen, respectively. The destabilization of charge ordering leads to magnetic phase separation, giving rise to the robust exchange bias (EB) effect. Strikingly, EB field at 5 K attains a value as high as 4.4 kOe for average size ∼70 nm, which is zero for the bulk counterpart. A strong frequency dependence of ac susceptibility reveals cluster-glass-like transition around ∼65 K, below which EB appears. Overall results propose that finite-size effect directs the complex glassy magnetic behavior driven by unconventional short-range charge and magnetic ordering, and magnetic phase separation appears in nanocrystalline LSFO.