Search results for "Integra"
showing 10 items of 5314 documents
Stormwater Source Control as a Strategy for Sustainable Development: State of the Practice and Perceived Trends
2005
The primary objective of the paper is to draw upon the experiences acquired in many parts of the world to provide an up-to-date summary of the state of the practice for source control techniques and approaches, in a sustainable development context. After a discussion of the prevailing context for urban drainage approaches, three main themes covering techniques and design criteria, institutional aspects and performance issues are discussed relative to source control implementation. The discussion is based on findings from the compilation and analysis of available literature, recently developed databases, the experience of the different members of the SOCOMA group and recent research on desig…
A Framework to Assess Social Capital Development in Public Policies
2015
Verso la pianificazione territoriale integrata. Il governo del territorio a confronto delle politiche di sviluppo locale
2009
Da molti anni ormai la programmazione economica e sociale per il Mezzogiorno è orientata alla declinazione di politiche di sviluppo per il sostegno dei sistemi locali nell'affrontare la crisi economica che attraversa l'intero Paese e minaccia l'intera Europa. Il territorio, ambito di dotazioni, infrastrutture e paesaggi, è ora visto come punto di incrocio dei flussi di finanze e di competenze e come ambito in cui è possibile valutare l'efficienza e l'efficacia delle politiche per l'innovazione di modi di governo e di governance per superare i periodi congiunturali di crisi e rimuovere gli ostacoli strutturali alla coesione interregionale tra gli stati membri. Perché le politiche di sviluppo…
On the asymptotic behaviour of gaussian spherical integrals
1983
A Stieltjes Approach to Static Hedges
2014
Static hedging of complicated payoff structures by standard instruments becomes increasingly popular in finance. The classical approach is developed for quite regular functions, while for less regular cases, generalized functions and approximation arguments are used. In this note, we discuss the regularity conditions in the classical decomposition formula due to P. Carr and D. Madan (in Jarrow ed, Volatility, pp. 417–427, Risk Publ., London, 1998) if the integrals in this formula are interpreted as Lebesgue integrals with respect to the Lebesgue measure. Furthermore, we show that if we replace these integrals by Lebesgue–Stieltjes integrals, the family of representable functions can be exte…
On Taylor coefficients of entire functions integrable against exponential weights
2001
A New Family of Deformations of Darboux-Pöschl-Teller Potentials
2004
The aim of this Letter is to present a new family of integrable functional-difference deformations of the Schrodinger equation with Darboux–Poschl–Teller potentials. The related potentials are labeled by two integers m and n, and also depend on a deformation parameter h. When h→ 0 the classical Darboux–Poschl–Teller model is recovered.
A Method of Conversion of some Coefficient Inverse Parabolic Problems to a Unified Type of Integral-Differential Equation
2011
Coefficient inverse problems are reformulated to a unified integral differential equation. The presented method of conversion of the considered inverse problems to a unified Volterra integral-differential equation gives an opportunity to distribute the acquired results also to analogous inverse problems for non-linear parabolic equations of different types.