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External vulnerabilities and economic integration. Is the Union of South Amer...
This article addresses the reactions of the Union of South American Nations (UNASUR) economies to external shocks. Unlike the existing economic integration projects,... -
It will cost you nothing to "kill" a Proof-of-Stake crypto-currency
It is a widely spread belief that crypto-currencies implementing a proof of stake transaction validation system are less vulnerable to a 51% attack than... -
On the Construction of Doubly Even Order Magic Squares
Magic squares have been an enthralling topic in mathematics for centuries. They are formed by filling in all the cells of a square matrix with the numbers starting... -
Carbon leakage and competitiveness of cement and steel industries under the E...
In a world of uneven climate policies, concerns about carbon leakage and competitiveness for heavy industries are the main arguments against the implementation of... -
Une lecture du séminaire " Cartographie et Participation " à l'aune de la pen...
Retour sur le séminaire GRANIT (UMR 5185 - ADESS) des 22 et 23 octobre 2012 : Cartographie et participation, quand la cartographie critique et la cartographie 2.0 se rencontrent. -
Nonlinear diffusion: Geodesic Convexity is equivalent to Wasserstein Contraction
It is well known that nonlinear diffusion equations can be interpreted as a gradient flow in the space of probability measures equipped with the Euclidean Wasserstein... -
Economic Rationales of Exclusive Dealing ; Empirical Evidence from the French...
This paper investigates the rationales of exclusive dealing (ED), which is one of the most common forms of vertical restraint and attracts intense policy debates in... -
Bank regulatory Capital Buffer and Liquidity: Evidence from US and European P...
The theory of financial intermediation highlights various channels through which capital and liquidity are interrelated. Using a simultaneous equations framework, we... -
Onset of intermittent octahedral patterns in spherical Bénard convection
The onset of convection for spherically invariant Rayleigh-Bénard fluid flow is driven by marginal modes associated with spherical harmonics of a certain degree... -
Quelles places pour les activités logistiques dans la métropole parisienne ?
Version preprint d'un article à paraître en 2014 dans la revue Territoire en Mouvement n°23-24 : " Villes et industries : crises, recompositions, et nouvelles dynamiques " -
In defense of a non-newtonian economic analysis
The double-entry bookkeeping promoted by Luca Pacioli in the fifteenth century could be considered a strong argument in behalf of the multiplicative calculus which can... -
Counting Triangulations of Configurations
After defining convex near-polygons, a formula enumerating thenumber of triangulations of such configurations is derived interms of edge-polynomials. The paper... -
A note on circular chromatic number of graphs with large girth and similar pr...
In this short note, we extend the result of Galluccio, Goddyn, and Hell, which states that graphs of large girth excluding a minor are nearly bipartite. We also prove... -
Wilson's renormalization group : a paradigmatic shift
A personal and subjective recollection, concerning mainly Wilson's lectures delivered over the spring of 1972 at Princeton University (summary of a talk at Cornell... -
Médiation. Un nouveau service public aux entreprises
Alongside commercial courts and in an economic and financial crisis context, the French State fosters and supports the integration of mediation between firms and their... -
Teaching Sustainable Development Issues: An Assessment of the Learning Effect...
The article aims at assessing the effectiveness of a role-play in addressing two concerns: clarifying the concept of sustainable development and teaching sustainable...
