Spanning trees with at most 4 leaves in K1, 5-free graphs Y Chen, PH Ha, DD Hanh
Discrete Mathematics 342 (8), 2342-2349, 2019
16 2019 An estimate for the Gaussian curvature of minimal surfaces in Rm whose Gauss map is ramified over a set of hyperplanes PH Ha
Differential Geometry and its Applications 32, 130-138, 2014
12 2014 Ramification of the Gauss map of complete minimal surfaces in R^3 and R^4 on annular ends G Dethloff, PH Ha
arXiv:1304.7065, Annales Fac. Sci. Toulouse, 23 (https://arxiv.org/pdf/1304 …, 2013
12 * 2013 Unicity theorems with truncated multiplicities of meromorphic mappings in several complex variables sharing small identical sets for moving targets HH Pham, SD Quang, DT Do
International Journal of Mathematics 21 (09), 1095-1120, 2010
9 2010 Spanning Trees of Connected -free Graphs Whose Stems Have a Few Leaves PH Ha, DD Hanh
Bulletin of the Malaysian Mathematical Sciences Society 43 (3), 2373-2383, 2020
6 2020 A note on a unicity theorem for the Gauss maps of complete minimal surfaces in Euclidean four-space PH Ha, Y Kawakami
Canadian Mathematical Bulletin 61 (2), 292-300, 2018
5 2018 Non-integrated defect relations for the Gauss map of a complete minimal surface with finite total curvature in Rm PH Ha
arXiv:1710.02023. The Bull. Math. Soc. Sci. Math. Roumanie journal, 2017
5 2017 Ramification of the Gauss map and the total curvature of a complete minimal surface PH Ha, LB Phuong, PD Thoan
Topology and its Applications 199, 32-48, 2016
5 2016 Ramification of the Gauss map of complete minimal surfaces in on annular ends G Dethloff, PH Ha, PD Thoan
Colloquium Mathematicae 142 (2), 149-167, 2016
5 2016 Spanning trees with few peripheral branch vertices PH Ha, DD Hanh, NT Loan
5 * A note on the independence number, connectivity and k-ended tree PH Ha
Discrete Applied Mathematics 305, 142-144, 2021
4 2021 Spanning trees whose reducible stems have a few branch vertices PH Ha, DD Hanh, NT Loan, ND Pham
Czechoslovak Mathematical Journal 71, 697-708, 2021
4 2021 A new progress on weak Dirac conjecture HH Pham, TC Phi
arXiv preprint arXiv:1607.08398, 2016
4 2016 Non-integrated defect relations for the Gauss maps of complete minimal surfaces with finite total curvature P HoangHa, N VanTrao
Journal of Mathematical Analysis and Applications 430 (Issue 1), 76-84, 2015
4 2015 Spanning trees of a claw-free graph whose reducible stems have few leaves PH Ha
Studia Scientiarum Mathematicarum Hungarica 60 (1), 2-15, 2023
2 2023 The Conflict-Free Vertex-Connection Number and Degree Conditions of Graphs TD Doan, PH Ha, I Schiermeyer
Graphs and Combinatorics 38 (5), 157, 2022
2 2022 Unicity theorems with truncated multiplicities of meromorphic mappings in several complex variables for few fixed targets PH Ha, SD Quang
Ukrainian Mathematical Journal 71 (3), 470-494, 2019
2 2019 Modified defect relations of the Gauss map and the total curvature of a complete minimal surface PH Ha
Topology and its Applications 234, 178-197, 2018
2 2018 Spanning trees of -free graphs with a bounded number of leaves and branch vertices PH Ha
arXiv preprint arXiv:2201.01043, 2022
1 2022 Gaussian curvature and unicity problem of Gauss maps of various classes of surfaces PH HA
Nagoya Mathematical Journal 240, 275-297, 2020
1 2020