Genetic transformation was used in an attempt to subdivide the most prevalent auxotypes of Neisseria gonorrhoeae in local isolates. The large proline requiring (Pro-) group could be divided into two genetic types, as could the less common arginine requiring (Arg-) group. The large arginine, hypoxanthine, and uracil requiring (Arg- Hyp- Ura-) group could not be subdivided by this method. The gen...

Non-nominative Subject Constructions (NNSCs, hereafter) in Korean have been investigated from a variety of perspectives (Gerdts & Youn 1988, 1999; Youn 1990, 1998; Y-J Kim 1990; KS Hong 1991; Yoon 1996, inter alia). Not surprisingly, the constructions exhibit a number of properties that are found across a wide spectrum of languages that have been claimed to possess NNSCs. In particular, most pr...

Florent Krzakala1,∗, Marc Mézard, Francois Sausset, Yifan Sun and Lenka Zdeborová 1 CNRS and ESPCI ParisTech, 10 rue Vauquelin, UMR 7083 Gulliver, Paris 75005, France. 2 Univ. Paris-Sud & CNRS, LPTMS, UMR8626, Bât. 100, 91405 Orsay, France. 3 LMIB and School of Mathematics and Systems Science, Beihang University, 100191 Beijing, China. 4 Institut de Physique Théorique, IPhT, CEA Saclay, and URA...

Erika Valencia, Jean-Louis Giavitto, Jean-Paul Sansonnet LRI ura 410 CNRS, Bâtiment 490 Université Paris-Sud, 91405 Orsay Cedex, France +33 (0)1 69 15 42 25 {erika,giavitto,jps}@lri.fr ABSTRACT ESQIMO is a computational model for analogy solving based on a topological formalism of knowledge representation. The source and the target analogs are represented as simplicial complexes and the analogy...

We study the Poisson bracket algebra of the N = 2 supersymmetric chiral WZNW model in superspace. It involves two classical r-matrices, one of which comes from the geometrical constraints implied by N = 2 supersymmetry. The phase space itself consists of superfields satisfying constraints involving this r-matrix. An attempt is made to relax these constraints. The symmetries of the model are inv...

1 Institut d’Astrophysique de Paris–CNRS, 98bis Bd Arago, F–75014 Paris, France. 2 DAEC, URA CNRS 173, Observatoire de Paris-Meudon, F-92195 Meudon, France. 3 Institut de Radio Astronomie Millimétrique, F–38460 St Martin d’Hères, France. 4 Institute of Astronomy, Madingley Road, Cambridge CB3 0HA, UK. 5 Astronomy Program, State University of New York, Stony Brook, NY 11794–2100, USA. 6 Centre d...

J. Borge,1 C. Gorini,2 G. Vignale,3 and R. Raimondi1 1Dipartimento di Matematica e Fisica, Università Roma Tre, Via della Vasca Navale 84, Rome, 1-00146 Italy 2Service de Physique de l’État Condensé, CNRS URA 2464, CEA Saclay, F-91191 Gif-sur-Yvette, France 3Department of Physics and Astronomy, University of Missouri, Columbia, Missouri 65211, USA (Received 18 March 2014; revised manuscript rec...

Frank Lechermann,1,2,* Antoine Georges,2 Gabriel Kotliar,2,3 and Olivier Parcollet4 1I. Institut für Theoretische Physik, Universität Hamburg, Jungiusstrasse 9, 20355 Hamburg, Germany 2Centre de Physique Théorique, École Polytechnique, 91128 Palaiseau Cedex, France 3Serin Physics Laboratories, Rutgers University, Piscataway, New Jersey 08854, USA 4Service de Physique Théorique, CEA/DSM/SPhT-CNR...

From the * Unité d’Immunologie Virale and ‡ Laboratoire Rétrovirus et Transfert Génétique, Institut Pasteur, 75724 Paris, Cedex 15, France; § Laboratoire Mécanismes Moléculaires du Transport Intracellulaire, Centre National de la Recherche Scientifique UMR 144, Institut Curie, 75248 Paris Cedex 05, France; i Laboratoire d’Immunologie Cellulaire, Centre National de la Recherche Scientifique URA ...

Starting from superdifferential operators in an N = 1 superfield formulation, we present a systematic prescription for the derivation of classical N = 1 and N = 2 super Walgebras by imposing a zero-curvature condition on the connection of the corresponding first order system. We illustrate the procedure on the first non-trivial example (beyond the N = 1 superconformal algebra) and also comment ...