Tian's partial C0-estimate implies Hamilton-Tian's conjecture [PDF]
We added Lemma 4.4 and modified the proofs of Proposition 4.7 and Lemma 4 ...
Wang, Feng, Zhu, Xiaohua
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Correction: Gagea kotuchovii (Liliaceae) a new species from the Karatau Mountains (western Tian Shan, Kazakhstan) evidenced by morphological and molecular analyses. [PDF]
Kubentayev S +6 more
europepmc +3 more sources
Let \(X\) be a complex projective manifold, and let \(L\) be an ample line bundle on \(X\). Tian's \(\alpha\)-invariant \[ \alpha(X, L) = \text{sup} \{ \lambda \in \mathbb Q \;| \;(X, \lambda D) \;\text{is log-canonical for every} \;D \geq 0, \;D \sim_{\mathbb Q} L \} \] plays an important role for the existence of special metrics on \(X\), but is very
Ahmadinezhad, Hamid +2 more
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Research progress and flexible design of piezoelectric materials with wide temperature range
With the development of high temperature fields, such as automotive, petroleum, nuclear power and aerospace, piezoelectric materials with wide temperature range, as the core component of nondestructive testing and sustainable self-powered equipment used ...
YANG Xiaofang +6 more
doaj +1 more source
PHOTOGRAMMETRIC RECORDING OF ANCIENT BUILDINGS BY USING UNMANNED HELICOPTERS – CASES IN CHINA [PDF]
The survey of ancient buildings is complex work. Chinese wooden buildings, with their complex structure and exquisite decorations, pose a great challenge for survey work.
Z. Li, Y. Li
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Efficacy and Safety of Tension-Free Vaginal Tape-Secur Mini-Sling Versus Standard Midurethral Slings for Female Stress Urinary Incontinence: A Systematic Review and Meta-Analysis [PDF]
Purpose: To assess the efficacy and safety of tension-free vaginal tape (TVT)-Secur for stress urinary incontinence (SUI). Methods: A literature review was performed to identify all published trials of TVT-Secur.
Wei Huang +3 more
doaj +1 more source
Background Arteriovenous malformation(AVM) have long-term “blood stealing” characteristics, which result in complicated hemodynamic features. To analyze the application of intraoperative indocyanine green angiography with FLOW 800 software in AVM ...
Xun Ye +11 more
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The Efficacy of Continuous Positive Airway Pressure Therapy on Nocturia in Patients With Obstructive Sleep Apnea: A Systematic Review and Meta-Analysis [PDF]
Purpose: To assess the efficacy of the continuous positive airway pressure (CPAP) on nocturia in patients with obstructive sleep apnea (OSA). Methods: A literature review was performed to identify all published clinical trials of CPAP for the treatment ...
Tao Wang +3 more
doaj +1 more source
Background The aim of this study was to comprehensively evaluate the risk factors of periprocedural ischemic stroke associated with endovascular treatment of intracranial aneurysms using a real-world database.
Yisen Zhang +7 more
doaj +1 more source
Alternative Stochastic Binomial Trees for Quantitative Analysis of Convertible Bonds [PDF]
The objective of the present study is to implement the alternative stochastic binomial trees for the evaluation and estimation of the main sensitivity measures of convertible bonds, thus filling a gap in scientific literature.
Pier Giuseppe Giribone +2 more
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