#### Find out more about Charl Ras' experience

### Charl Ras' highlights

#### FEATURED Journal article

## A study of the role of forceful behaviour in evacuations via microscopic modelling of evacuation drills

Read more##### Charl Ras' selected work

A unified approach to the design of minimum length networks

###### Research Grant

Computational complexity of the 2-connected Steiner network problem in the ℓp plane

###### Journal article

Designing minimum-cost networks that are robust and avoid obstacles

###### Research Grant

Early prediction of macrocrack location in concrete, rocks and other granular composite ma..

###### Journal article

Improved construction of geometric Steiner trees using abstract Dirichlet partitions

###### Internal Research Grant

Computing Skeletons for Rectilinearly Convex Obstacles in the Rectilinear Plane

###### Journal article

##### Charl Ras' selected work

## Projects

Displaying the 4 most recent projects by Charl Ras.

#### Project Types

2

Internal Research Grant

2

Research Grant

## Scholarly Works

Displaying the 10 most recent scholarly works by Charl Ras.

#### Keyword Analysis

## Credentials

#### Positions

**Senior Lecturer - Optimisation**

Mathematics and Statistics

#### Education

**Doctor of Philosophy (Mathematics - Graph Theory)**

University of Johannesburg

**Master of Philosophy (Mathematical Logic)**

University of Johannesburg

**Bachelor of Science - Honours (Pure Math)**

University of Johannesburg

**Bachelor of Science (Pure Maths and Applied Maths)**

University of Johannesburg