Họ tên DƯƠNG VIỆT THÔNG Năm sinh 1982 Học vị Thạc sỹ Chức danh Giảng viên Liên lạc thongduongviet@gmail.com Homepage http://thongviet.multiply.com |
Quá trình đào tạo
- 2005: Cử nhân Toán, khoa Toán, ĐH Khoa học Tự nhiên, ĐH Quốc gia
- 2008: Thạc sỹ Toán, khoa Toán, ĐH Khoa học Tự nhiên, ĐH Quốc gia
- 2009 – 2012: Nghiên cứu sinh, khoa Toán, ĐH Khoa học Tự nhiên, ĐH Quốc gia
Quá trình công tác
- 2006 – 2009: Trợ giảng khoa Toán, ĐH Khoa học tự nhiên, ĐH Quốc gia
- 2010 – : Bộ môn Toán cơ bản, khoa Toán kinh tế, ĐH Kinh tế Quốc dân
- From 2010 : Training for Vietnam Mathematics Competition for University Students (National Economics University, Ha Noi University of Science)
Fields of Interest
- Linear algebra
- Classical analysis
- Integral and Inequality integral
- Measure and Integration
- Functional analysis
- Fiexd point thoery
- Iterative methods for nolinear opearator equations
Publications
1. Reseach papers
1. Weak convergence theorem for Lipschitzian pseudocontraction semigroups in Banach spaces, Annals of the University of Craiova, Mathematics and Computer Science Series, Vol. 38 (2), 2011, Pages 1-6.
see: http://www.aucmcs.ro/index.php/ami/article/view/375
2. An implicit iteration process for nonexpansive semigroups, Nonlinear Analysis Series A: Theory, Methods & Applications, Volume 74, Issue 17, December 2011, Pages 6116-6120.
see: http://www.sciencedirect.com/science/article/pii/S0362546X11004007
3. On a Mann type implicit iteration process for strictly pseudocontraction semigroups, Annals of the University of Craiova, Mathematics and Computer Science Series, Vol. 38 (3), 2011, Pages 101-108.
see: http://aucmcs.ro/index.php/ami/article/view/403
4. The Comparison of the Convergence Speed between Picard, Mann, Ishikawa and Two-Step Iterations, Acta Mathematica Vietnamica, Vol 37, Issue 2, 2012, Pages 243-249.
5. Viscosity approximation method for Lipschitzian pseudocontraction semigroups in Banach spaces, Vietnam Journal of Mathematics 40 (2012) 515-525
see: http://www.math.ac.vn/publications/vjm/VJM_40/515-525.htm
http://images.thongviet.multiply.multiplycontent.com/attachment/0/UNBTPQooC0MAAE1RUDw1/515-525-Thong.pdf?key=thongviet:journal:58&nmid=598241000
6. Weak convergence theorems for strongly continuous semigroups of pseudocontractions, appear Acta Mathematica Vietnamica 2013.
7. Viscosity approximation method for nonexpansive semigroups in Banach spaces, submitted for publication.
2. Proposed Problems in Journal (see: http://thongviet.multiply.com)
1. American Mathematical Monthly (http://www.maa.org/pubs/monthly.html)
2 problem published: 11555 (no. 2/2011) 11581(no. 6/2011)
2. College Mathematics Journal (http://www.maa.org/pubs/cmj.html)
3 problem published: 944 (no. 1/2011) 948 (no. 2/2011) 951 (no. 3/2011)
2 problems accepted
3. Mathematics Magazine (http://www.maa.org/pubs/mathmag.html)
2 problems published: 1837 (no. 1/2010), 1863 (no. 1/2011)
4. Electronic Journal of Differential Equations (http://math.uc.edu/ode/odeprobs/odeprobs.html)
1 problem published: Problem 2011-4 (2011)
5. Mathematical Reflections (http://awesomemath.org/mathematical-reflections)
8 problems publised: U184 (no. 1/2011)