1. The INPOP10a planetary ephemeris and its applications in fundamental physics

   • A. Fienga
   • J. Laskar
   • G. Theureau

   Original Article 28 September 2011 Article: 363

2. A semi-analytic algorithm for constructing lower dimensional elliptic tori in planetary systems

   • Marco Sansottera
   • Ugo Locatelli
   • Antonio Giorgilli

   Original article 15 September 2011 Article: 337

3. A multiresolution model for small-body gravity estimation

   • Brandon A. Jones
   • Gregory Beylkin
   • Robert S. Provence

   Original Article 15 September 2011 Article: 309

4. A comparison of different indicators of chaos based on the deviation vectors: application to symplectic mappings

   • N. P. Maffione
   • L. A. Darriba
   • C. M. Giordano

   Original Article 01 September 2011 Article: 285