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Rate: $26.00 USD/hour Follow Invite to Project ##### Browse Similar Freelancers: # djuanico ## The Freelancer Who Cares... Guaranteed to keep you updated on the progress of your project! On-time ## Username: djuanico • Has made a deposit. • Has verified their email address. • Has completed their profile. • Has verified their secure phone number. • Verified • Payment is verified. Location: Pasig, Philippines Member since: November 2013 ## Reputation: 4.9/5 3.3 [see more] ## My skills: ## My projects: •$180.00 USD
5.0

Nov 21, 2013

Thank you so much for your work, I am very happy to deal with you. You are very cooperative and available all the time ,it was great job, professional and very detailed .Highly recommended to anyone who wants to use matlab and mathematics job. Definitely I will hire you again and again&hellip;

Project Description:1. Find a system of at least six coupled ordinary differential equations from any of the following references: • Textbook other than the course text • Technical paper • Online 2. Submit for approval...
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• ₹3000.00 INR
4.4

Nov 18, 2013

Recommended!

Project Description:Dear Friends, Its a very easy job. I want reliable cum Expert Mathematician for long term basis. Nature of Job: 1. Want to convert paper to complex mathematical Equations. 2. Each mathematical equations will be explained very clearly with step by step instructions...
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• \$23.00 USD
5.0

Nov 14, 2013

Absolutelly brilliant! Nice paper, strong arguments and very good English. Highly recommended! He passed the test successfully!

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## Experience

### Assistant Professor

Jun 2011 - Present (3 years)

Ateneo de Manila

Department of Mathematics,<br />School of Science and Engineering

### Postdoctoral Fellow

May 2009 - Apr 2011 (1 year)

Arnold Sommerfeld Center for Theoretical Physics

Did work on statistical physics of biological systems with Prof. Dr. Erwin Frey of the faculty of physics at the Ludwig-Maximilians-University in Munich, Germany.

### Assistant Professor

Jun 2007 - Mar 2009 (1 year)

National Institute of Physics

University of the Philippines (Diliman)

## Education

Postdoctoral Research

Ludwig-Maximilians Universität München

2009-2011

Ph.D. (Physics)

University of the Philippines

2004-2007

## Certifications

Humboldt Fellowship

Alexander von Humbolt Foundation (Germany)

Sponsored my postdoctoral research at the Ludwig-Maximilans-University in Munich, Germany for two years

## Publications

Allelomimesis as a generic clustering mechanism for interacting agents

Physica A, 320, 590-600, doi: 0.1016/S0378-4371(02)01556-X

We show that allelomimesis is a generic mechanism that could explain why the cluster size distribution D (s) of diverse social aggregates such as animal groups and socio economic entities all fit into a power-law distribution: D (s)∝ s− τ, where τ is the critical exponent. Roughly, allelomimesis is the tendency of an agent to imitate the actions of its neighbors. A cellular automata model of allelomimesis yields a population-age distribution which is consistent with the assumption of evolutionary biologis

Cluster formation by allelomimesis in real-world complex adaptive systems

Physical Review E 71, 041905 (2005), doi: 10.1103/PhysRevE.71.041905

Animal and human clusters are complex adaptive systems and many organize in cluster sizes s that obey the frequency distribution D(s)∝s−τ. The exponent τ describes the relative abundance of the cluster sizes in a given system. Data analyses reveal that real-world clusters exhibit a broad spectrum of τ values, 0.7 (tuna fish schools) ⩽τ⩽4.61 (T4 bacteriophage gene family sizes). Allelomimesis is proposed as an underlying mechanism for adaptation that explains the observed broad τ spectrum. Allelomimesis is t

Self-organized pattern formation in a diverse attractive-repulsive swarm

Europhysics Letters 86, 48004 (2009), doi: 10.1209/0295-5075/86/48004

A diverse, asynchronous swarm consisting of N mobile, attractive-repulsive particles evolves inside a two-dimensional confinement. Each particle k is characterized by a preferred neighboring distance ρk determined from a truncated normal distribution of mean \overline{\rho} and standard deviation σρ, for 0≤ρ<∞. Pairwise particle interaction is either attractive or repulsive depending on whether the distance between two particles is greater or less than ρk. The swarm forms self-organized metastable patter

Phenotypic plasticity stimulated by cooperation fosters pattern diversity of bacterial colonies

Physical Review E 86, 011920 (2012), doi: 10.1103/PhysRevE.86.011920

Colonies of flagellated bacteria on agar plates are known to take on diverse morphologies. A diffusion-reaction model is proposed for bacterial-colony pattern formation on a surface due to time scale separation between the slow mass migration of bacteria from the point of inoculation, and the fast, but localized, dynamics of bacterial phenotypic plasticity stimulated by public-goods cooperation and phenotypic switching. By considering two switchable phenotypes in the population, the model generates pattern