Ta Duy Phuong

Associate Professor, Doctor Cộng tác viên Research interests: Diferential Equations

Address
Office: Building A5, Room 112
Tel: +84 (024) 37563474 Ext 110
Email: tdphuong AT math.ac.vn

 

Born in Hanoi in 1952

Education and academic degrees:

• 1975: Bachelor/Master: Belorussian University
• 1990: PhD Hanoi Institute of Mathematics
• 2007: Associate Professor

Research areas:

• Diferential Equations;
• Optimization;
• History and Education of Mathematics

 

PUBLICATIONS

List of publications in MathSciNet

 

List of recent publications

1	L. S. Solovarova, Ta Duy Phuong, On the numerical solution of second-order stiff linear differential-algebraic equations, Middle Volga Mathematical Society Journal, 24 (2022), 151-161.
2	Bui Trong Kien, V. E. Fedorov, Ta Duy Phuong, Optimal Control Problems Governed by Fractional Differential Equations with Control Constraints, SIAM Journal on Control and OptimizationVol. 60, No. 3, pp. 1732–1762, 2022.
3	Fedorov Vladimir E., Boyko Kseniya V., Ta Duy Phuong, Initial value Problems for some classes of Linear Evolution Equations with Several Fractional Derivatives, CFVU Mathematical Notes, 28 (2021), 85-104.
4	V.E. Fedorov, Ta Duy Phuong, Bui Trong Kien, K.V. Boyko, E.M. Izhberdeeva, A class of distributed order semilinear equations in banach spaces, Chelyabinsk Physical and Mathematical Journal 5 No. 3 (2020), 342-351.
5	V. F. Chistyakova, E. V. Chistyakova, Ta Duy Phuong, On the Relation between the Properties of a Degenerate Linear Quadratic Control Problem and the Euler–Poisson Equation, Computational Mathematics and Mathematical 60 No. 3 (2020), 390-403. (SCI-E, Scopus).
6	V. F. Chistyakov, Ta Duy Phuong, On Qualitative Properties of Differential-Algebraic Equations, Mat. Zametki, 96 (2014), 596–608 (Mi mz9367) English version: Mathematical Notes, 2014, 96:4, 563–574, SCI(-E), Scopus.
7	N. T. T. Huong, T. N. Hoa, Ta Duy Phuong, Nguyen Dong Yen, A property of bicriteria affine vector variational inequalities, Applicable Analysis, 91 (2012), 867 – 1879, SCI(-E); Scopus.
8	M. V. Bulatov, N. P. Rakhvalov, Ta Duy Phuong, Numerical methods of solution of boundary-value problem for differential-algebraic equations of the second order, The Bulletin of Irkutsk State University, Series Mathematics 4 (2011), 2-11.
9	Ta Duy Phuong, M. V. Bulatov and N. P. Rahvalov, Numerical solution boundary problem for linear differential-algebraic equations of second order, J. Middle Volga Math. Soc.6 (2010), 405 -- 422. (In Russian).
10	Tran Ninh Hoa, Nguyen Quang Huy, Ta Duy Phuong, Nguyen Dong Yen, Unbounded components in the solution sets of strictly quasiconcave vector maximization problems, J. Global Optim. 37 (2007), 1 - 10.
11	Tran Ninh Hoa, Ta Duy Phuong, Nguyen Dong Yen, Linear fractional vector optimization problems with many components in the solution sets. J. Ind. Manag. Optim. 1 (2005), 477 - 486.
12	T. N. Hoa, Ta Duy Phuong, Nguyen Dong Yen, Bicriteria strictly quasiconcave maximization on noncompact sets. Nonlinear Anal. Forum 10 (2005),  137 - 144.
13	T. N. Hoa, Ta Duy Phuong, Nguyen Dong Yen, On the parametric affine variational inequality approach to linear fractional vector optimization problems,  Vietnam J. Math. 33 (2005), 477 - 489.
14	N. Q. Huy, Ta Duy Phuong, Nguyen Dong Yen, On the contractibility of the efficient and weakly efficient sets in R2. In: Equilibrium problems and variational models (Erice, 2000), 265 - 279, Nonconvex Optim. Appl. 68, Kluwer Acad. Publ., Norwell, MA, 2003.
15	Pham Huy Dien, Dinh The Luc , Ta Duy Phuong, Giải tích các hàm một biến – những nguyên lí cơ bản và tính toán thực hành. NXB Đại học quốc gia, Hà Nội, 2005, 238 trang (in Vietnamese).
16	P. H. Điển, Ta Duy Phuong, N. H. Dương, P. N. Hùng, Tính toán, lập trình và giảng dạy toán học trên MAPLE 5. NXB Khoa học Kỹ thuật 2002, 220 trang.
17	D. T. Lục, P. H. Điển, Ta Duy Phuong, Giải tích các hàm nhiều biến: những nguyên lý cơ bản và tính toán thực hành (in Vietnamese). NXB Đại học Quốc gia 2002, 280 trang.
18	Nguyen Dong Yen, Ta Duy Phuong, Connectedness and stability of the solution set in linear fractional vector optimization problems. In: "Vector Variational Inequalities and Vector Equilibria. Mathematical Theories", F. Giannessi, Ed., Nonconvex Optim. Appl. 38, Kluwer Academic Publishers, Dordrecht, 2000, 479 - 489.
19	D. T. Luc, Pham Huy Dien, Nguyen Xuan Tan, Ta Duy Phuong, Giải tích toán học - các nguyên lý cơ bản & tính toán thực hành. NXB Giáo dục, Hanoi, 1998 (in Vietnamese).
20	D. T. Luc, Pham Huy Dien, Ta Duy Phuong, Thực hành tính toán trên chương trình Maple V. NXB Giáo dục, Hanoi, 1998 (in Vietnamese).
21	Ta Duy Phuong, Phạm Hữu Sách, Nguyen Dong Yen, Strict lower semicontinuity of the level sets and invexity of a locally Lipschitz function. J. Optim. Theory Appl. 87 (1995), 579 - 594.
22	Phạm Hữu Sách, Ta Duy Phuong, Invexity criteria for a class of vector-valued functions. Bull. Austral. Math. Soc. 51 (1995), 249 - 262.
23	B. D. Craven, Phạm Hữu Sách, Nguyen Dong Yen, Ta Duy Phuong, A new class of invex multi-functions. In: Nonsmooth Optimization: Methods and Applications (F. Gianessi, ed.), Gordon and Breach Science Publishers, 1992, 52 - 69
24	Ta Duy Phuong, Linear discrete games with the general information. Vietnam J. Math. XVIII (1990), 2 - 7.
25	Ta Duy Phuong, Phan Huy Khai, Linear discrete games with different constraints on controls. Vietnam J. Math. XVIII (1990), 1 - 6.
26	Ta Duy Phuong, Pursuit linear differential games with the measured information. Vietnam J. Math. XVIII (1990), 9 - 15.
27	Ta Duy Phuong, Phan Huy Khai, Linear pursuit games with the mixed dynamics. Acta Math. Vietnam. 15 (1990), 25 - 37.
28	Ta Duy Phuong, Phan Huy Khai, The problem of pursuit in linear discrete games with delay. Acta Math. Vietnam. 10 (1985), 15 - 34.
29	Ta Duy Phuong, On the pursuit differential games with modified information. Bulletin of National Center for Scientific Research of Vietnam. 2 (1984), 3 - 10.