云南高校图书馆联盟文献共享服务平台- SHARP

SHARP: 作品数：907被引量：495H指数：8; 导出分析报告; 相关领域：电子电信理学更多>>; 相关作者：林燕陈雄刘岚喆丁婷婷申敏更多>>; 相关机构：中山大学云南大学东南大学深圳市宝诚化工实业有限公司更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划广东省自然科学基金中国博士后科学基金更多>>

Sharp Isolated Toughness Bound for Fractional(k,m)-Deleted Graphs: 《Acta Mathematicae Applicatae Sinica》2025年第1期252-269,共18页Wei GAO Wei-fan WANG Yao-jun CHEN; supported by the National Science Foundation of China(Nos.12161094,12031018,11871270,12161141003and11931006).; A graph G is a fractional(k,m)-deleted graph if removing any m edges from G,the resulting subgraph still admits a fractional k-factor.Let k≥2 and m≥1 be integers.Denote[2m/k]^(*)=[2m/k]if 2m/k is not an integer,and[...; 关键词：GRAPH isolated toughness fractional k-factor fractional(k m)-deleted graph

Sharp Morrey Regularity for an Even Order Elliptic System: 《Acta Mathematica Sinica,English Series》2025年第3期925-937,共13页Changyu Guo Wenjuan Qi; Supported by the Young Scientist Program of the Ministry of Science and Technology of China(Grant No.2021Y-FA1002200);the National Natural Science Foundation of China(Grant No.12101362);the Tai-Shan Scholar Program and the Natural Science Foundation of Shandong Province(Grant Nos.ZR2022YQ01,ZR2021QA003)。; In this short note,we establish a sharp Morrey regularity theory for an even order elliptic system of Rivière type:△^(m)u=∑_(t=0)^(m-1)△^(l)+∑_(t=0)^(m-2)△^(l)δ(ω_(l)du)+f in B^(2m)under minimal regular...; 关键词：Even order elliptic system regularity theory Morrey space decay estimates Riesz potential theory

The Exact Limits and Improved Decay Estimates for All Order Derivatives of the Global Weak Solutions of n-Dimensional Incompressible Navier-Stokes Equations: 《Acta Mathematicae Applicatae Sinica》2025年第1期27-83,共57页Ling-hai ZHANG; We couple together existing ideas,existing results,special structure and novel ideas to accomplish the exact limits and improved decay estimates with sharp rates for all order derivatives of the global weak solutions ...; 关键词：the incompressible Navier-Stokes equations global smooth solution global weak solutions local smooth solutions all order derivatives special structure novel ideas primary decay estimates with sharp rates exact limits improved decay estimates with sharp rates influence on numerical simulations

A review on Urbanization and Production of Space:A Multi-scalar Empirical Study Based on China's Cases: 《Journal of Geographical Sciences》2025年第2期453-454,共2页Ali Cheshmehzangi; In sharp contrast to Western urbanization models, the distinctive feature of China's rapid urbanization lies in the production of space. This is not only a crucial entry point for comprehending China's urbanization pa...; 关键词：URBANIZATION URBANIZATION SHARP

Impact of a new pesticide on rhizosphere microbes and plant health:Case study of Y17991 against sharp eyespot in wheat: 《Journal of Integrative Agriculture》2025年第2期769-785,共17页Xiangxia Yang Tingting Chen Libo Xiang Limin Liu Mi Wei; supported by the National Natural Science Foundation of China(32270296);the Shenzhen Postdoctoral Scientific Research,China(77000-42100004);the Key Basic Research and Development Program of Hubei Province,China(2020BBA052);the Natural Science Foundation of Guangdong Province,China(2024A1515010498)and the Fundamental Research Funds for the Central Universities,Sun Yat-sen University,China.; Sharp eyespot(Rhizoctonia cerealis)is a widespread soil-borne fungal disease that poses a severe threat to wheat health,and it is one of the main obstacles to achieving stable and high-quality wheat yields in China.Ou...; 关键词：PESTICIDE sharp eyespot rhizosphere microbial community rhizosphere metabolites culturable microorganisms

Endoscopic removal of an embedded chicken bone in the esophagus:A case report: 《World Journal of Gastrointestinal Endoscopy》2025年第2期79-83,共5页Qi Luo Lin Tang Lian-Song Ye Zhi-Jie Jiang Yi Mou Bing Hu; BACKGROUND Sharp foreign body ingestion can cause gastrointestinal tract mucosa injury and requires proper endoscopic removal.Typically,protective devices are used to reduce mucosal damage.This case presents an altern...; 关键词：Chicken bone ingestion ENDOSCOPY Esophageal injury Sharp foreign body removal Case report

A Deep Dive Into the AI Pool: 《Beijing Review》2025年第6期27-27,共1页Lan Xinzhen; On January 27,a technology news story emerged from China two days before the Spring Festival:DeepSeek,a Chinese-developed artificial intelligence(AI)product,had surpassed American company OpenAI’s ChatGPT in free dow...; 关键词：DEEP SHARP artificial

Note on “Sharp Isolated Toughness Bound for Fractional ( k,m )-Deleted Graphs”: 《Journal of Applied Mathematics and Physics》2025年第2期365-380,共16页Wei Gao; As an appendix of [Gao et al. Sharp isolated toughness bound for fractional (k,m)-deleted graphs, Acta Mathematicae Applicatae Sinica, English Series, 2025, 41(1): 252-269], the detailed proof of Theorem 4.1 in this w...; 关键词：GRAPH Isolated Toughness Variant Fractional -Deleted Graph

Taking the words out of someone's mouth: 《China Weekly》2024年第12期64-64,共1页; Zhang Quanling,a seasoned Chinese journalist,has recently gained popularity on the reality show See You Again for her sharp and insightful comments on the relationships of couples featured on the program.Many netizens...; 关键词：gained SHARP INSIGHT

Escobar’s Conjecture on a Sharp Lower Bound for the First Nonzero Steklov Eigenvalue: 《Peking Mathematical Journal》2024年第2期759-778,共20页Chao Xia Changwei Xiong; supported by NSFC(Grant nos.11871406,12271449);supported by Australian Laureate Fellowship FL150100126 of the Australian Research Council;National Key R and D Program of China 2021YFA1001800 and NSFC(Grant no.12171334).; It was conjectured by Escobar(J Funct Anal 165:101–116,1999)that for an ndimensional(n≥3)smooth compact Riemannian manifold with boundary,which has nonnegative Ricci curvature and boundary principal curvatures bound...; 关键词：Stekloveigenvalue Laplacian eigenvalue Sharp bound Nonnegative sectional curvature

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