Results 21 to 30 of about 4,452,390 (325)

On a more accurate Hilbert-type inequality in the whole plane with the general homogeneous kernel

open access: yesJournal of Inequalities and Applications, 2021
By the use of the weight coefficients, the idea of introduced parameters and the technique of real analysis, a more accurate Hilbert-type inequality in the whole plane with the general homogeneous kernel is given, which is an extension of the more ...
Xingshou Huang, Bicheng Yang
doaj   +1 more source

On a reverse extended Hardy–Hilbert’s inequality

open access: yesJournal of Inequalities and Applications, 2020
By the use of the weight coefficients, the idea of introducing parameters and the Euler–Maclaurin summation formula, a reverse extended Hardy–Hilbert inequality and the equivalent forms are given.
Zhenxiao Huang   +2 more
doaj   +1 more source

GRB 221009A: The BOAT [PDF]

open access: yesAstrophysical Journal Letters, 2023
GRB 221009A has been referred to as the brightest of all time (BOAT). We investigate the veracity of this statement by comparing it with a half century of prompt gamma-ray burst observations.
E. Burns   +30 more
semanticscholar   +1 more source

SCAI position statement on the performance of percutaneous coronary intervention in ambulatory surgical centers

open access: yesCatheterization and cardiovascular interventions, 2020
The Centers for Medicare & Medicaid Services (CMS) began reimbursement for percutaneous coronary intervention (PCI) performed in ambulatory surgical centers (ASC) in January 2020.
Lyndon C. Box   +13 more
semanticscholar   +1 more source

Current statement and safe implementation of minimally invasive surgery in the pancreas

open access: yesAnnals of Gastroenterological Surgery, 2020
Minimally invasive pancreatic resection has become very popular in modern pancreatic surgery. Evidence of the benefits of a minimally invasive approach is accumulating thanks to prospective and randomized controlled studies.
H. Hayashi, H. Baba
semanticscholar   +1 more source

A new reverse Hardy–Hilbert inequality with the power function as intermediate variables

open access: yesJournal of Inequalities and Applications, 2022
In this paper, by virtue of the symmetry principle, applying the techniques of real analysis and Euler–Maclaurin summation formula, we construct proper weight coefficients and use them to establish a reverse Hardy–Hilbert inequality with the power ...
Xingshou Huang, Bicheng Yang, Ricai Luo
doaj   +1 more source

Residual diffeomorphisms and symplectic soft hairs: The need to refine strict statement of equivalence principle [PDF]

open access: yes, 2016
General covariance is the cornerstone of Einstein’s general relativity (GR) and implies that any two metrics related by diffeomorphisms are physically equivalent.
M. Sheikh-Jabbari
semanticscholar   +1 more source

Neoadjuvant Management of Early Breast Cancer: A Clinical and Investigational Position Statement.

open access: yesThe Oncologist, 2019
BACKGROUND Neoadjuvant treatment is increasingly one of the preferred therapeutic options for early breast cancer and may have some unique outcomes, such as identifying predictive and prognostic factors of response or increasing the knowledge of ...
R. Colomer   +9 more
semanticscholar   +1 more source

Reverse mathematics and infinite traceable graphs [PDF]

open access: yes, 2010
This paper falls within the general program of investigating the proof theoretic strength (in terms of reverse mathematics) of combinatorial principals which follow from versions of Ramsey's theorem.
Cholak, Peter   +2 more
core   +3 more sources

Decomposition, Condensation Defects, and Fusion [PDF]

open access: yesFortschritte der Physik, 2022
In this paper we outline the application of decomposition to condensation defects and their fusion rules. Briefly, a condensation defect is obtained by gauging a higher‐form symmetry along a submanifold, and so there is a natural interplay with notions ...
Ling Lin, D. Robbins, E. Sharpe
semanticscholar   +1 more source

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