VOLUME 12, 2015
CONTENTS
Mathematics
Neli
Keranova, Nako Nachev ....................................................
7
Simple components of semisimple group algebras of finite P-groups with minimal
Evelina Veleva
.........................................................................15
Marginal densities of the wishart distribution corresponding to cycle graphs
Ivan
Georgiev, Juri Kandilarov
.................................................23
Immersed interface finite element method for diffusion problem with localized
terms
Veselina Evtimova
..................................................................33
Exploring the possibilities for A
timely provision of service to patients at an emergency
Tsetska Rashkova ..................................................................38
Teaching group theory via transformations
Stefka Karakoleva, Ivan Georgiev, Slavi Georgiev,
Pavel Zlatarov
.........................................................................48
Results
from computer mathematics education for motivated students at Ruse
University
Informatics
Valentin Velikov, Mariya Petrova .............................................58
Subsystem for graphical user interfaces creating
Victoria Rashkova
....................................................................66
Data protection with digital signature
Desislava Baeva
......................................................................75
Translating a SQL application data to semantic Web
Kamelia Shoylekova
................................................................80
Information system “Kaneff centre”
Rumen
Rusev
..........................................................................85
Software system for digital analysis of fingernail imprints in forensic medicine
Metodi Dimitrov
........................................................................90
Daily life applications
of the modular self reconfigurable robots
Galina Atanasova ....................................................................94
The critical thinking
essence and its relationship with algorithm thinking development
Galina Atanasova
....................................................................99
Critical thinking skills improvement via algorithmic problems
Georgi Dimitrov, Galina Panayotova ...................................... 106
Aspects
of Website optimization
Physics
Galina Krumova
..................................................................... 114
An
approach to description of monopole excitations in nuclei
Nikolay Angelov
..................................................................... 120
Influence of speed and frequency of process laser marking of products
Nikolay Angelov
..................................................................... 125
Determination of working intervals of power density and frequency for
laser marking on samples from steel HS18-0-1
Applications
Valerij Dzhurov
...................................................................... 131
Radiolocation parameter determination of blasting materials