Welcome to the web page of
Juan Guillermo Diaz Ochoa
Afiliation
Dr. Juan Guillermo Diaz Ochoa
Group of Prof. S. Bornholdt
Institute of Physics, University of Bremen, Fachbereich 1
Otto Hahn Allee
28334 Bremen
Tel: +49 (0)421 218 3211
Fax: +49(0)421 218 9104
e-mail: diazochoa@itp.uni-bremen.de
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Motivation
My research is focused in complex systems from different nature
and in different scales. A complex system can be classified as "simple"
(fluids in different scales -including astrophysics-, quantum mechanics
and molecular physics, systems in condensed matter, field theory and
elemental particles) or complex (biological systems, social and
economical ones, etc.). My fundamental motivation is to understand the
difference between these kind of systems and if both share the same
architecture.
Theses
Publication list
Dynamics of complex fluids
- Molecular dynamics simulations of the embedding of a nanoparticle in a polymeric film, J. Phys.: Condens. Matter 18 2777-2787 (2006)
Behavior and economy
- How fair is an equitable distribution? Physica A., 374, 369 (2007). (Preprint)
- Fairness state with Plastic Preferences. Proceedings Traffic forum, Budapest, Aug. 2006 (Preprint)
Astrophysics and general relativity
- Axisymmetric solutions for Einstein's field equations with matter
(in spanish) (Published in: Revista colombiana del observatorio
nacional)(pdf)
- La muerte de las Estrellas
(in spanish) (Published in: Inovacion y Ciencia, 10, 32 (2002))(pdf)
Working papers
- Learning in a simple iterated Prisoner's Dilemma.
- Formation of structures in complex fitness landscapes: Is coevoluton rational?


