Pham Hoang Ha

Publication Activity (10 Years)

Years Active: 2019-2024
Publications (10 Years): 5

Top Topics

Minimum Spanning Trees

Minimum Total Cost

Undirected Graph

Top Venues

Discret. Appl. Math.

Appl. Math. Comput.

Period. Math. Hung.

Publications

Trung Duy Doan, Thi Thanh Chau Do, Pham Hoang Ha, Ngoc Diep Pham, Ingo Schiermeyer
The conflict-free connection number and the minimum degree-sum of graphs. Appl. Math. Comput. 482 (2024)
Pham Hoang Ha, Le Dinh Nam, Ngoc Diep Pham
-free graphs whose reducible stems have few leaves. Period. Math. Hung. 89 (1) (2024)
Trung Duy Doan, Pham Hoang Ha, Ingo Schiermeyer
The Conflict-Free Vertex-Connection Number and Degree Conditions of Graphs. Graphs Comb. 38 (5) (2022)
Pham Hoang Ha
A note on the independence number, connectivity and k-ended tree. Discret. Appl. Math. 305 (2021)
Yuan Chen, Pham Hoang Ha, Dang Dinh Hanh
Spanning trees with at most 4 leaves in K1, 5-free graphs. Discret. Math. 342 (8) (2019)