The Evolution of the European Central Bank

This is Queen Mary School of Law Legal Studies Research Paper No. 99/2012, which was later published at Fordham International Law Journal, Spring 2012

Who guards the guardians of monetary stability and financial stability? That is the key question behind the debate about the accountability of the Bank of England

Rosa Lastra unpicks the debate surrounding the accountability of the increasingly powerful Bank of England. She argues that the Bank of England should be made accountable to Parliament, and calls for a better understanding of how we should assess the Bank’s role in creating financial stability

Diaspora Philanthropy: The Colombia Experience

Examines the scope, causes, and challenges of giving by the Colombian diaspora in the United States back to Colombia. Explores the diaspora's characteristics, giving patterns and practices, and suggestions for strengthening the Colombian nonprofit sector

Quasi-analyticity in Carleman ultraholomorphic classes

We give a characterization for two different concepts of quasi-analyticity in Carleman ultraholomorphic classes of functions of several variables in polysectors. Also, working with strongly regular sequences, we establish generalizations of Watson's Lemma under an additional condition related to the growth index of the sequence.Comment: To appear in Ann. Inst. Fourier, Grenobl

The Crisis of 2007-09: Nature, Causes, and Reactions

This is a pre-copy-editing, author-produced PDF of an article accepted for publication in Journal of Interntional Economic Law following peer review. The definitive publisher-authenticated version [Journal of International Economic Law 13(3):531-550 2010] is available online at: http://jiel.oxfordjournals.org/content/13/3/531.ful

On q−q-Gevrey asymptotics for singularly perturbed q−q-difference-differential problems with an irregular singularity

We study a $q-$analog of a singularly perturbed Cauchy problem with irregular singularity in the complex domain which generalizes a previous result by S. Malek in \cite{malek}. First, we construct solutions defined in open $q-$spirals to the origin. By means of a $q-$Gevrey version of Malgrange-Sibuya theorem we show the existence of a formal power series in the perturbation parameter which turns out to be the $q-$Gevrey asymptotic expansion (of certain type) of the actual solutions.Comment: 30 page

On parametric Gevrey asymptotics for initial value problems with infinite order irregular singularity and linear fractional transforms

This paper is a continuation a previous work of the authors where parametric Gevrey asymptotics for singularly perturbed nonlinear PDEs has been studied. Here, the partial differential operators are combined with particular Moebius transforms in the time variable. As a result, the leading term of the main problem needs to be regularized by means of a singularly perturbed infinite order formal irregular operator that allows us to construct a set of genuine solutions in the form of a Laplace transform in time and inverse Fourier transform in space. Furthermore, we obtain Gevrey asymptotic expansions for these solutions of some order $K>1$ in the perturbation parameter