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pro vyhledávání: '"Hu yong"'
Autor:
Hu, Yong, Yan, Jianshi
We prove that for all nonsingular projective 3-folds of general type with third plurigenus $P_3 \geq 2$, the pluricanonical map $\varphi_m$ is birational onto its image for all $m \geq 14$, which is optimal.
Comment: 16 pages, comments are very
Comment: 16 pages, comments are very
Externí odkaz:
http://arxiv.org/abs/2412.08926
This paper investigates an intriguing task of Multi-modal Retrieval Augmented Multi-modal Generation (M$^2$RAG). This task requires foundation models to browse multi-modal web pages, with mixed text and images, and generate multi-modal responses for
Externí odkaz:
http://arxiv.org/abs/2411.16365
Publikováno v:
Supercond. Sci. Technol. 37, 123004 (2024)
The newly discovered family of titanium-based kagome metals, ATi$_{3}$Bi$_{5}$ (where A can be Rb or Cs), has been found to exhibit non-trivial band topology and fascinating electronic instabilities, including electronic nematicity and potential bulk
Externí odkaz:
http://arxiv.org/abs/2410.21678
Autor:
LaBelle, Dmitri, Hu, Yong-Jie
Phase-pure synthesis has been a major challenge for metal oxynitrides due to their sensitivity to synthesis conditions and the limited understanding of the underlying thermodynamics. The beta-phase tantalum oxynitride (beta-TaON), a promising materia
Externí odkaz:
http://arxiv.org/abs/2410.13795
A quadratic lattice $M$ over a Dedekind domain $R$ with fraction field $F$ is defined to be a finitely generated torsion-free $R$-module equipped with a non-degenerate quadratic form on the $F$-vector space $F\otimes_{R}M$. Assuming that $F\otimes_{R
Externí odkaz:
http://arxiv.org/abs/2410.10311
In this paper, we completely classify the canonical threefolds on the Noether line with geometric genus $p_g \ge 11$ by studying their moduli spaces. For every such moduli space, we establish an explicit stratification, estimate the number of its irr
Externí odkaz:
http://arxiv.org/abs/2409.17847
The interplay between topological localization and non-Hermiticity localization in non-Hermitian crystal systems results in a diversity of shapes of topological edge modes (EMs), offering opportunities to manipulate these modes for potential topologi
Externí odkaz:
http://arxiv.org/abs/2409.03275
A positive integer $m$ is called a Hall number if any finite group of order precisely divisible by $m$ has a Hall subgroup of order $m$. We prove that, except for the obvious examples, the three integers $12$, $24$ and $60$ are the only Hall numbers,
Externí odkaz:
http://arxiv.org/abs/2408.03184
We prove that the canonical model of a $3$-fold of general type with geometric genus $2$ and with minimal canonical volume $\frac{1}{3}$ must be a hypersurface of degree $16$ in $\mathbb{P}(1,1,2,3,8)$, which gives an explicit description of its cano
Externí odkaz:
http://arxiv.org/abs/2407.01276
Publikováno v:
Phys. Rev. B 110, L140302, 2024
In non-Hermitian crystal systems under open boundary condition (OBC), it is generally believed that the OBC modes with frequencies containing positive imaginary parts, when excited by external driving, will experience exponential growth in population
Externí odkaz:
http://arxiv.org/abs/2406.19992