Extended Abstracts Spring 2014: Hamiltonian Systems and Celestial Mechanics; Virus Dynamics and Evolution

Front Matter ....Pages i-vii
Front Matter ....Pages 1-2
 On the Force Fields Which Are Homogeneous of Degree −3  (Alain Albouy)....Pages 3-7
 Bifurcations of the Spatial Central Configurations in the 5-Body Problem  (Martha Álvarez-Ramírez, Motserrat Corbera, Jaume Llibre)....Pages 9-15
 Convex Central Configurations of Two Twisted n-gons  (Esther Barrabés, Josep Maria Cors)....Pages 17-21
 The Newtonian n-Body Problem in the Context of Curved Space  (Florin Diacu)....Pages 23-26
 Poincaré Maps and Dynamics in Restricted Planar (n + 1)-Body Problems  (Antonio Garcí;a)....Pages 27-30
 A Methodology for Obtaining Asymptotic Estimates for the Exponentially Small Splitting of Separatrices to Whiskered Tori with Quadratic Frequencies  (Amadeu Delshams, Marina Gonchenko, Pere Gutiérrez)....Pages 31-37
 Homoclinic and Heteroclinic Orbits for a Class of Singular Planar Newtonian Systems  (Joanna Janczewska)....Pages 39-43
 Transport Dynamics: From the Bicircular to the Real Solar System Problem  (Mercè Ollé, Esther Barrabés, Gerard Gómez, Josep Maria Mondelo)....Pages 45-48
 Quasi-Periodic Almost-Collision Motions in the Spatial Three-Body Problem  (Jesús F. Palacián, Flora Sayas, Patricia Yanguas)....Pages 49-51
 Generalized Discrete Nonlinear Schrödinger as a Normal Form at the Thermodynamic Limit for the Klein–Gordon Chain  (Simone Paleari, Tiziano Penati)....Pages 53-58
 Stability of Euler-Type Relative Equilibria in the Curved Three Body Problem  (Ernesto Pérez-Chavela, Juan Manuel Sánchez Cerritos)....Pages 59-63
 Two-Dimensional Symplectic Return Maps and Applications  (Regina Martínez, Carles Simó)....Pages 65-69
 Central Configurations of an Isosceles Trapezoidal Five-Body Problem  (Abdulrehman Kashif, Muhammad Shoaib, Anoop Sivasankaran)....Pages 71-76
 The Discrete Hamiltonian–Hopf Bifurcation for 4D Symplectic Maps  (Ernest Fontich, Carles Simó, Arturo Vieiro)....Pages 77-81
 Moment Map of the Action of \({SO(3)}\) on \(\mathbb{R}^{3} \times \mathbb{R}^{3}\)  (José Antonio Villa Morales)....Pages 83-86
Front Matter ....Pages 87-88
 Modelling Infection Dynamics and Evolution of Viruses in Plant Populations  (Aurora Fraile, Fernando García-Arenal)....Pages 89-93
 The Spread of Two Viral Strains on a Plant Leaf  (Juan Carlos Cantero-Guardeño, Vladimir Sobolev, Andrei Korobeinikov)....Pages 95-99
 Tracking the Population Dynamics of Plant Virus Escape Mutants  (Santiago F. Elena)....Pages 101-105
 Evolutionary Escape in Populations with Genotype-Phenotype Structure  (Esther Ibáñez-Marcelo, Tomás Alarcón)....Pages 107-111
 Evolution of Stalk/Spore Ratio in a Social Amoeba: Cell-to-Cell Interaction via a Signaling Chemical Shaped by Cheating Risk  (Yoh Iwasa)....Pages 113-117
 Within-Host Viral Evolution Model with Cross-Immunity  (Narani van Laarhoven, Andrei Korobeinikov)....Pages 119-124
 Modelling Viral Evolution and Adaptation  (Susanna Manrubia)....Pages 125-129
 Changes in Codon-Pair Bias of Human Immunodeficiency Virus Type 1 Affect Virus Replication  (Miguel Ángel Martínez)....Pages 131-135
 Competing Neutral Populations of Different Diffusivity  (Simone Pigolotti)....Pages 137-141
 Density-Dependent Diffusion and Epidemics on Heterogeneous Metapopulations  (Albert Avinyó, Marta Pellicer, Jordi Ripoll, Joan Saldaña)....Pages 143-148
 Are Viral Blips in HIV-1-Infected Patients Clinically Relevant?  (Daniel Sánchez-Taltavull, Tomás Alarcón)....Pages 149-153
 Models of Developmental Plasticity and Cell Growth  (Graeme Wake)....Pages 155-160