Zobrazeno 1 - 10
of 3 764
pro vyhledávání: '"Shaabani A"'
Autor:
Dafni, Galia, Shaabani, Shahaboddin
Weak-type quasi-norms are defined using the mean oscillation or the mean of a function on dyadic cubes, providing discrete analogues and variants of the corresponding quasi-norms on the upper half-space previously considered in the literature. Compar
Externí odkaz:
http://arxiv.org/abs/2409.07395
Autor:
Shaabani, Shahaboddin
It is shown that for all positive values of $p$, $q$, and $r$ with $\frac{1}{q} = \frac{1}{p} + \frac{1}{r}$, the operator norm of the dyadic paraproduct of the form \[ \pi_g(f) := \sum_{R \in \Dtwo} g_R \avr{f}{R} h_R, \] from the bi-parameter dyadi
Externí odkaz:
http://arxiv.org/abs/2408.08366
Autor:
Shaabani, Shahaboddin
For a tempered distribution $g$, and $0 < p, q, r < \infty$ with $\frac{1}{q} = \frac{1}{p} + \frac{1}{r}$, we show that the operator norm of a Fourier paraproduct $\Pi_g$, of the form \[ \Pi_{g}(f) := \sum_{j \in \mathbb{Z}} (\varphi_{2^{-j}} * f) \
Externí odkaz:
http://arxiv.org/abs/2402.13084
Autor:
Shaabani, Shahaboddin
We prove that the Hardy-Littlewood maximal operator is discontinuous on $\bmorn$ and maps $\vmorn$ to itself. A counterexample to boundedness of the strong and directional maximal operators on $\bmorn$ is given, and properties of slices of $\bmorn$ f
Externí odkaz:
http://arxiv.org/abs/2302.13723
Publikováno v:
Caspian Journal of Internal Medicine, Vol 15, Iss 3, Pp 553-556 (2024)
Background: Pott’s Puffy tumor (PPT) is a complicated frontal sinusitis that is also described as frontal bone osteomyelitis and a localized sub periosteal abscess. Early diagnosis and immediate active treatment are necessary to prevent severe neur
Externí odkaz:
https://doaj.org/article/de0ab0ba31dc40808db2f354f86ccdd7
Publikováno v:
Journal of Research on History of Medicine, Vol 13, Iss 2, Pp 133-138 (2024)
Immunology has played a prominent role in the history of medicine and considerable research has been conducted to explore the history of this science. However, the use of blood serum to treat diseases in pre-medieval times lacks a well-documented his
Externí odkaz:
https://doaj.org/article/4a37c48319684c9f9310b2be5f5e47c4
Autor:
Shaabani, Shahaboddin
We show that a proper open subset $\Omega\subset \mathbb{R}^n$ is an extension domain for $H^p$ ($0
Externí odkaz:
http://arxiv.org/abs/2208.06684
Publikováno v:
International Journal of Cuban Studies, 2023 Jul 01. 15(1), 39-49.
Externí odkaz:
https://www.jstor.org/stable/48728269
Publikováno v:
In Carbohydrate Polymers 15 October 2024 342
Publikováno v:
In International Journal of Biological Macromolecules October 2024 278 Part 2