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Assist. Prof. Vesselin Gushev, Ph.D.
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Vesselin Andreeev Gushev Assistant Professor, Department of Education in Mathematics and Informatics Phone: +359 2 8161 506 Mobile: +359 898 929 414 Room: Bl.2-214 |
Education and scientific degrees
2008 University of Sofia, Faculty Mathematics and Informatics,
Ph. D. of Computing Mathematics
1996 University of Sofia, Faculty Mathematics and Informatics,
Master of Science of Mathematics, Teacher of Mathematics, Theacher of Computer Science
Scientific interests
- Numerical Integration
- Quadrature Formulae
- Multidimention Approximations
- Cubature Formulae
- Blending, Radial and Ridge Functions
- Orthogonal Polynomials
- Elementary Mathematics
- Mathematical Education
Teaching activity
Courses
- Numerical Analysis
- Numerical Methods of Linear Algebra
- Mathematical Analysis
- School Mathematics
- Computer Practicum of Numerical Analysis
- Computer Graphics
Publications
1. Some Cubature Formulae Using Mixed Type Data, Vesselin Gushev and Geno Nikolov, International Series of Numerical Mathematics Vol. 137, ©2001 Birkhausen Verlag Basel/Switzerland, pp. 163-184.
2. A quadrature formula of Gaussian type on the sphere, Borislav Bojanov and Vesselin Gushev, East Journal on Approximations, Vol. 11, Number 2 (2005), pp. 119-130.
3. Learning environment for a graphical approach to parametrical problems, T.Tonova, V.Gushev, E.Kopeva, in: Mathematics and Informatics Journal, vol.5 (2005) pp.15-18 (in bulgarian).
4. Learning environment for a graphical approach to parametrical problems –Graphics of elementary functions, T.Tonova, V.Gushev, E.Kopeva, in: Mathematics and Informatics Journal, vol.6 (2005) pp.4-8 (in bulgarian).
5. Learning environment for a graphical approach to parametrical problems – Transformation of graphics of functions, T.Tonova, V.Gushev, E.Kopeva, in: Mathematics and Informatics Journal, vol.1 (2006) pp.10-15 (in bulgarian).
6. Learning environment for a graphical approach to parametrical problems –Part “PROBLEMS” , T.Tonova, V.Gushev, E.Kopeva, in: Mathematics and Informatics Journal, vol.2 (2006) pp.9-18 (in bulgarian).
7. Some interesting geometrical problems, Vesselin Gushev, Angel Gushev, in: Mathematics Journal, vol.5 (2006) pp. 18-23 (in bulgarian).
8. One interesting geometrical problem for seventh grade, Vesselin Gushev, Sava Grozdev, in: Mathematics- Plus Journal, vol.4 (2006) pp. 45-52 (in bulgarian).
9. Formulae for Calculation of Normal Probability, Vesselin Gushev and Geno Nikolov, LNCS 4310, 2007, T. Boyanov et al. (Eds.) NMA 2006, © Springer-Verlag Berlin Heidelberg 2007, pp. 369-377
10. When the Lengths of the Sides of the Triangle Form an Arithmetical Progression, Angel Gushev, Vesselin Gushev, in: Mathematics Journal, vol.2 (2007) pp. 8-13 (in bulgarian).
11. Web – based Notebook of Mathematics for the Eighth Grade of High Schools, Angel Gushev, Vesselin Gushev, Mathematics and Mathematical Education 2007, pp. 341-348 (in bulgarian).
12. Triangle and Progression, Angel Gushev, Vesselin Gushev, in: Mathematics Journal, vol.3 (2007) pp. 11-14 (in bulgarian).
13. n-lines and n-point of the Triangle, Andrey Gushev, Angel Gushev, Vesselin Gushev, in: Mathematics Journal, vol.4 (2007) pp. 7-11 (in bulgarian).
14. On the n-point of the Triangle, Andrey Gushev, Angel Gushev, Vesselin Gushev, in: Mathematics Journal, vol.5 (2007) pp. 9-13 (in bulgarian).
15. Modified Product Cubature Formulae, Geno Nikolov, Vesselin Gushev,extended abstract in BGSIAM’07 proceedings, Demetra 2008, pp.C-45- C-47.
16. The Pedal Triangle for the n-point of the Trianhle, Andrey Gushev, Angel Gushev, Vesselin Gushev, in: Mathematics Journal, vol.1 (2008) pp. 10-17 (in bulgarian).
17. Some Properties of the Triangle with Relations Between its Angles, Angel Gushev, Vesselin Gushev, in: Mathematics Journal, vol.3 (2008) pp. 15-23 (in bulgarian).
18. Modified Product Cubature Formulae, Vesselin Gushev, Geno Nikolov, Journal of Computational and Applied Mathematics 224 (2009) 465-475. Impact Factor: 1.292
19. Some Properties of the Izotomic Elements of the Triangle, Andrey Gushev, Angel Gushev, Vesselin Gushev, in: Mathematics Journal, vol.6 (2008) pp. 6-18 (in bulgarian).
20. The Computer - Useful Tool in Formation and Verification of Mathematical Conjectures, Vesselin Gushev, in: Mathematics and Informatics Journal, vol.5 (2008) pp. 25-31 (in bulgarian).
21. The dynamic mathematics software GEONExT as an examination tool of geometrical constructions, Angel Gushev, Vesselin Gushev, in: Mathematics and Informatics Journal, vol.6 (2008) pp. 33-38 (in bulgarian).
22. Application of the Mass Center Theory in the Geometry, Angel Gushev, Vesselin Gushev, in: Mathematics Journal, vol.1 (2011) pp. 14-24 (in bulgarian).
23. More about the Izotomic Elements of the Triangle and the Izotomic Relation, Angel Gushev, Vesselin Gushev, in: Mathematics Journal, vol. (2011) pp. 25-35 (in bulgarian).
