Thanh Vu

activity

20132023

most citedVnCoreNLP: A Vietnamese Natural Language Processing Toolkit

111 citations · 453 across the 42 of their papers we have counts for

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Showing 2023 · math.ACShow all

4 papers · 2 filters

math.AC2023

The sequentially Cohen-Macaulay property of edge ideals of edge-weighted graphs

Ly Thi Kieu Diem, Nguyen Cong Minh, Thanh Vu

Let $I (G_{w})$ be the edge ideal of an edge-weighted graph $(G, w)$ . We prove that $I (G_{w})$ is sequentially Cohen-Macaulay for all weight functions $w$ …

math.AC2023★ 4 cited

Stable value of depth of symbolic powers of edge ideals of graphs

Nguyen Cong Minh, Tran Nam Trung, Thanh Vu

Let $G$ be a simple graph on $n$ vertices. We introduce the notion of bipartite connectivity of $G$ , denoted by $bc (G)$ and prove that $$\lim_{s \to \infty} \operato…

math.AC2023★ 2 cited

Depth of powers of edge ideals of cycles and trees

Nguyen Cong Minh, Tran Nam Trung, Thanh Vu

Let $I$ be the edge ideal of a cycle of length $n \geq 5$ over a polynomial ring $S = k [x_{1}, \dots, x_{n}]$ . We prove that for $2 \leq t < ⌈(n + 1) /2 ⌉$ , $$\operatorna…

math.AC2023

Betti numbers of the tangent cones of monomial space curves

Nguyen P. H. Lan, Nguyen Chanh Tu, Thanh Vu

Let $H = ⟨ n_{1}, n_{2}, n_{3} ⟩$ be a numerical semigroup. Let $H ~$ be the interval completion of $H$ , namely the semigroup generated by the interval $\langle n_1, n_1+…