ESTABLISHING COMPUTATIONAL SCIENCE AND ENGINEERING IN
SCOPES Project 7 IP 65642 : An
Institutional Partnership Project supported by the SCOPES Program of
the Swiss
NSF, January 2002
- June 2004
PROGRESS REPORT
of the activities taken at the
The activities taken at the
1. CSE in the educational process at the Institute of Informatics. Three years ago a new curricula
was established at the
Up to now, the following courses
were held by using the package Mathematica
as an educational tool or by using a lot of computing power: Calculus (divided
in two parts, differential calculus and integral calculus), Vectors and
matrices, Functions of several variables, Mathematical analysis, Numerical
computations, Finite mathematics and Statistics (where statistical packages are
used).
In the following examples we
illustrate what calculus student are able to compute.
Example 1.
Example 2.
Example 3.
Also, some of the undergraduate and graduate students obtained some special
tasks or small scientific problem to be solved by using Mathematica, like this one: 1. Draw the graphic of an implicit
function by using small tangent line approximation. 2. Numerically solve a
definite integral by using polynomial function approximations of order 3, 4, 5,
... Compare the obtained results with Tangent and Simpson rule. 3. Generate the
Mandelbrot set, Julia sets, and other
fractal pictures. 4. Draw the graphic of
equation and of inequality with two unknowns where only the function of
addition, subtraction, scalar multiplication and absolute values are used.
For
the other courses the students were trained to solve problems of similar kind
for the corresponding subjects.
2. CSE in science and applications at
the Institute of Informatics. There are several fields where a
lot of computations and usage of computers were needed for obtaining research
results.
In
Chaos theory, control in multidimensional chaotic systems
by small perturbations and a method
for secure communication by time targeting of the trajectories of chaotic
systems were investigated by Dr.
Optimizations
of a hydro-thermal electrical power system were considered by Dr. Vanco
Kusakatov. It is a very complex dynamical optimization problem since several
sets of cascaded hydro-power plants with variable heats should be optimally
scheduled within a hydro-thermal system. Various mathematical methods can be
applied, and one of that is the method of minimum norm.
A
research group on cryptography problems, consisting of Dr. Smile Markovski as a
leader, Dr.
3. Meetings. The very first meeting where the ideas of CSE were presented before
the people of the
4. The next steps. This year and the
year after this one new courses will be established, where the students should
be trained for using computation on several subjects: Probability models and
applications, Modeling, simulation and visualization, Information theory,
Operational researches, Cryptography and computer systems security, Pattern
recognition. In all of these courses CSE is contained in smaller or larger
extent and suitable effort is needed for their proper positioning. We expect
that the experience of the ETH
In
the next period the research activities mentioned in 2 should continue. An
interest is shown among younger researchers from our Institute for topics like
image processing, signal processing and their applications, where we have not
enough experience, and we expect to be
helped from ETH
Coordinator
of the Project for
the
Prof.
Dr. Smile Markovski