Hà Huy Khoái Explained

Hà Huy Khoái (born 24 November 1946, in Ha Tinh) is a Vietnamese mathematician working in complex analysis.

Career

Hà Huy Khoái studied in Vietnam under the "fathers" of Vietnamese mathematics Lê Văn Thiêm and Hoàng Tụy, and in Moscow at the Steklov Institute of Mathematics under Yuri I. Manin.^[1] He is currently a professor and the director of the Mathematics Institute of Vietnam Academy of Science and Technology. He is a senior advisor of the Acta Mathematica Vietnamica journal.^[2]

His main field of work has been p-adic Nevanlinna theory, for example proving part of a non-Archimedean version of Green's theorem (AMS, 1992, 503-509).^[3]

International Mathematical Olympiads

He has been the Vietnam team leader for several International Mathematical Olympiads.^[4]

Selected publications

• Holomorphic mappings on Banach analytic manifolds, in Func. Analyz i ego Priloz., 4 (1973), no.4 (with Nguyen Van Khue).
• Sur une conjecture de Mazur et Swinnerton-Dyer, C. R. Acad. Sci. Paris, 289(1979), 483-485.
• On p-adic interpolation, in Mat. Zametki, 26 (1979), no.1 (in Russian), AMS translation in Mathematical Notes, 26 (1980), 541-549.
• On p-adic L-functions associated to elliptic curves, in Mat. Zametki, 26 (1979), no.2 (in Russian), AMS translation: Math. Notes, 26 (1980), 629-634.
• p-adic Interpolation and the Mellin-Mazur transform, Acta Mathematica, Vietnam., 5 (1980), no.1, 77-99.
• On p-adic meromorphic functions, Duke Mathematical Journal, 50 (1983), 695-711.
• p-adic Interpolation and continuation of p-adic functions, Lecture Notes in Math, 1013 (1983), 252-265.
• p-adic Nevanlinna Theory, Lecture Notes in Math., 1351, 138-152 (with My Vinh Quang).
• La hauteur des fonctions holomorphes p-adiques de plusieurs variables, C. R. Acad. Sci. Paris, 312 (1991), 751-754.
• La hauteur d’une suite de points dans Ck p et l’interpolation des fonctions holomorphes de plusieurs variables, C. R. Acad. Sci. Paris, 312 (1991), 903-905.
• Sur les series L associees aux formes modulaires, Bull. Soc. math. France, 120 (1992), 1-13.
• Finite codimensional subalgebras of Stein algebras and semiglobally Stein algebras, Transactions of the American Mathematical Society, (1992), 503-509 (with Nguyen Van Khue).
• P-adic Nevanlinna-Cartan Theorem, Internat. J. Math, 6 (1995), no.5, 710-731 (with Mai Van Tu).
• p-adic Hyperbolic surfaces, Acta Math. Vietnam., (1997), no.2, 99-112.
• Hyperbolic surfaces in P3(C), Proc. Amer. Math. Soc., 125 (1997), 3527-3532.
• On uniqueness polynomials and bi-URS for p-adic meromorphic functions, J. Number Theory, 87(2001), 211-221 (with Ta Thi Hoai An) .
• Value Distribution for p-adic hypersurfaces, Taiwanese J. Math., 7 (2003), no.1, 51-67 (with Vu Hoai An).
• On the functional equation P(f) = Q(g), Adv. Complex Anal. Appl., 3, Kluwer Acad. Publ., Boston, MA, 2004, 201-207 (with C.-C., Yang).
• Some remarks on the genericity of unique range sets for meromorphic functions, Sci. China Ser. A, 48(2005), 262-267.
• p-Adic Fatou-Bieberbach mappings, Inter. J. Math, 16 (2005), No.3.
• Unique range sets and decomposition of meromorphic functions, Contemporary Math., 475 (2008), 95-105.
• Value distribution problem for p-adic meromorphic functions and their derivatives, Ann. Fac. Sci.Toulouse., XX (2011), 135-149 (with Vu Hoai An).

Notes and References

1. Vietnam Journal of Mathematics Vietnam Journal of Mathematics Volume 39 Number 3 Special issue dedicated to Professor Hà Huy Khoái on the occasion of his 65th birthday "Khoái learned many interesting branches of mathematics under the supervision of distinguished Vietnamese mathematicians such as Lê Van Thiêm and Hoàng Tụy."
2. Acta mathematica vietnamica Volume 33 VAST 2008 "... Hà Huy Khoái Institute of Mathematics Hanoi, Vietnam ..."
3. Pei-Chu Hu, Chung-Chun Yang Value Distribution Theory Related to Number Theory 2006 Page 410 "I Theorem 5.38, (iii) was proved by Ha, Huy Khoai and Mai, Van Tu [139], which is a non- Archimedean version of Green's theorem [121].
4. 50th IMO - 50 Years of International Mathematical Olympiads 2011 - Page 98 "VNM Vietnam Leader Hà Huy Khoái Deputy Nguyễn Khắc Minh Contestants Nguyễn ..."