Abstracts		
				
				
						Abstracts of plenary talks			
					
					
					- Daniel Arias Mosquera, Universidad de León, Spain 
 Central extensions of precrossed and crossed modules Abstract
- Julia Bergner, University of California, Riverside, USA
 Diagrams of simplicial sets inducing algebraic structures Abstract
- Josep Elgueta, Universitat Politècnica de Catalunya, Spain
 Linear representations of categorical groups Abstract
- David Gepner, University of Sheffield, UK
 On the motivic spectra representing algebraic K-theory and algebraic cobordism Abstract
- Christian Blohmann, Universität Regensburg,  Germany
 Groups and groupoids in higher categories Abstract
- Jean-Louis Loday, CNRS, Université Louis Pasteur, Strasbourg, France
 Operadic geometry Abstract
- Michael Müger, Radboud Universiteit Nijmegen, The Netherlands
 On isocategorical compact groups Abstract
- Fernando Muro, Universitat de Barcelona, Spain
 On determinants (as functors) Abstract
- Frank Neumann, University of Leicester, UK
 Cohomology of moduli stacks of vector bundles on algebraic curves Abstract
- Ma José Souto, Universidad de A Coruña, Spain
 Auslander Reiten Theory in complex categories Abstract
- Enrico Vitale, Université Catholique de Louvain, Belgium
 Homotopy pullbacks for n-groupoids Abstract
- Mark Weber, Université Paris Diderot - Paris 7, France
 Higher operad algebras as enriched categories Abstract
					Abstracts of  short communications
					
					- Jesús A. Álvarez López, Universidad de Santiago de Compostela, Spain
 Distortions and bidistortions Abstract
- Hellen Colman, Wilbur Wright College, USA
 A Quillen model structure for orbifolds Abstract
- Aurora del Río, Universidad de Granada, Spain
 K-theory for categorical groups Abstract
- James Dolan, University of California, Riverside, USA
 Hecke operators and groupoidification Abstract
- Emilio Faro, Universidad de Vigo, Spain
 Some Thoughts and Observations on the Trace of an Endofunctor of a Small Category Abstract
- Miguel Angel García-Muñoz, Universidad de Jaén, Spain
 Obtaining the Postnikov system of an arbitrary CW-complex algebraically Abstract
- Javier J. Gutiérrez, Centre de Recerca Matemática, Barcelona, Spain
 A model structure for coloured operads in symmetric spectra Abstract
- Samuel A. Lopes, Universidade do Porto, Portugal
 Generalized down-up algebras and their automorphisms Abstract
- Marta Pérez Rodríguez, Universidad de Vigo, Spain
 Axiomatic stable homotopy: the derived category of quasi-coherent sheaves Abstract
- Oriol Raventós, Universidad de Barcelona, Spain
 On the commutativity of stabilization and localization Abstract
- Beatriz Rodríguez González, Universidad de Sevilla, Spain
 Homotopy theory in terms of cylinder objects Abstract
- Zoran Skoda, Institute Rudjer Boskovic, Zagreb, Croatia
 Categorified equivariance Abstract

 
						 
						 
						