Zobrazeno 1 - 10
of 3 274
pro vyhledávání: '"Lê Van, A."'
Autor:
Le, Van-Duc
Financial analysis heavily relies on the evaluation of earnings reports to gain insights into company performance. Traditional generation of these reports requires extensive financial expertise and is time-consuming. With the impressive progress in L
Externí odkaz:
http://arxiv.org/abs/2412.08179
We propose the joint dynamic power allocation and multi-relay selection for the cohabitation of high-priority military radar and low-priority commercial 5G communication. To improve the 5G network performance, we design the full-duplex underlay cogni
Externí odkaz:
http://arxiv.org/abs/2412.00697
Autor:
Nguyen, Viet Anh, Nguyen, Linh Thi Dieu, Do, Thi Thu Ha, Wu, Ye, Sergeev, Aleksandr A., Zhu, Ding, Valuckas, Vytautas, Pham, Duong, Bui, Hai Xuan Son, Hoang, Duy Mai, Bui, Son Tung, Bui, Xuan Khuyen, Nguyen, Binh Thanh, Nguyen, Hai Son, Vu, Lam Dinh, Rogach, Andrey, Ha, Son Tung, Le-Van, Quynh
Publikováno v:
J Phys Chem Lett J Phys Chem Lett . 2024 Nov 14;15(45):11291-11299
Enhancing light emission from perovskite nanocrystal (NC) films is essential in light-emitting devices, as their conventional stacks often restrict the escape of emitted light. This work addresses this challenge by employing a TiO$_2$ grating to enha
Externí odkaz:
http://arxiv.org/abs/2411.12463
Autor:
Hoang-Trong, Duong D., Tran, Khang, Trieu, Doan-An, Truong, Quan-Hao, Le, Van-Hoang, Phan, Ngoc-Loan
Creating soft-Coulomb-type (SC) molecular potential within single-active-electron approximation (SAE) is essential since it allows solving time-dependent Schr\"odinger equations with fewer computational resources compared to other multielectron metho
Externí odkaz:
http://arxiv.org/abs/2408.12627
We study a new variant of graph coloring by adding a connectivity constraint. A path in a vertex-colored graph is called conflict-free if there is a color that appears exactly once on its vertices. A connected graph $G$ is said to be strongly conflic
Externí odkaz:
http://arxiv.org/abs/2408.05865
This paper presents a fitted space-time finite element method for solving a parabolic advection-diffusion problem with a nonstationary interface. The jumping diffusion coefficient gives rise to the discontinuity of the spatial gradient of solution ac
Externí odkaz:
http://arxiv.org/abs/2407.08439
Autor:
Kratsch, Stefan, Le, Van Bang
A stable cutset in a graph $G$ is a set $S\subseteq V(G)$ such that vertices of $S$ are pairwise non-adjacent and such that $G-S$ is disconnected, i.e., it is both stable (or independent) set and a cutset (or separator). Unlike general cutsets, it is
Externí odkaz:
http://arxiv.org/abs/2407.02086
Autor:
Dinh, Hanh T., Phan, Ngoc-Hung, Ly, Duy-Nhat, Le, Dai-Nam, Hoang, Ngoc-Tram D., Nguyen, Nhat-Quang, Doan, Phuoc-Thien, Le, Van-Hoang
We derive an analytical expression for $s$-state exciton energies in monolayer transition-metal dichalcogenides (TMDCs): $E_{\text{ns}}=-{\text{Ry}}^*\times P_n/{(n-1/2+0.479\, r^*_0/\kappa)^2}$, $n=1,2,...$, where $r^*_0$ and $\kappa$ are the dimens
Externí odkaz:
http://arxiv.org/abs/2407.01477
In this paper, we study a Dirichlet type problem for the non-pluripolar complex Monge - Amp\`ere equation with prescribed singularity on a bounded domain of $\mathbb{C}^n$. We provide a local version for an existence and uniqueness theorem proved by
Externí odkaz:
http://arxiv.org/abs/2407.00937
Although the frequency shift and odd-even intensity modulation in high-order harmonic generation (HHG) have both been observed for asymmetric laser-target systems, they are typically studied as two separate phenomena. In this Letter, we provide a com
Externí odkaz:
http://arxiv.org/abs/2406.08786