Results 81 to 90 of about 9,211 (193)

‘Something I've carried with me’: Visibility and vulnerability within the writing journeys of preservice secondary English teachers

open access: yesLiteracy, Volume 59, Issue 1, Page 8-20, January 2025.
Abstract There is an assumption that English teachers identify as writers. This article explores the stories of three secondary preservice English teachers, their descriptions of their writing experiences and their self‐perceived vulnerabilities around writing.
Aisling Walters
wiley   +1 more source

A Weighted Variant of Riemann-Liouville Fractional Integrals on ℝn

open access: yesAbstract and Applied Analysis, 2012
We introduce certain type of weighted variant of Riemann-Liouville fractional integral on ℝn and obtain its sharp bounds on the central Morrey and λ-central BMO spaces.
Zun Wei Fu, Shan Zhen Lu, Wen Yuan
doaj   +1 more source

Commutators of θ-type generalized fractional integrals on non-homogeneous spaces

open access: yesJournal of Inequalities and Applications, 2020
The aim of this paper is to establish the boundednes of the commutator [ b , T α ] $[b,T_{\alpha }]$ generated by θ-type generalized fractional integral T α $T_{\alpha }$ and b ∈ RBMO ˜ ( μ ) $b\in \widetilde{\mathrm{RBMO}}(\mu )$ over a non-homogeneous ...
Guanghui Lu
doaj   +1 more source

A Characterization of Riesz Potential and Its Commutator in Local Complementary Generalized Orlicz–Morrey Spaces

open access: yesJournal of Function Spaces, Volume 2025, Issue 1, 2025.
In this paper, we find sufficient conditions on functions ω1, ω2 which ensure the boundedness of Riesz potentials and their commutators with BMO functions from one local complementary generalized Orlicz–Morrey spaces M ∁Φ,ω1x0ℝn to the spaces M ∁Ψ,ω2x0ℝn. As a consequence of the boundedness of the Riesz potential, we give the boundedness the fractional
Canay Aykol   +3 more
wiley   +1 more source

Bilinear θ-type Calderón–Zygmund operators and its commutator on generalized weighted Morrey spaces over RD-spaces

open access: yesResults in Applied Mathematics
An RD-space X is a space of homogeneous type in the sense of Coifman and Weiss with the extra property that a reverse doubling property holds in X.
Suixin He, Shuangping Tao
doaj   +1 more source

Wavelets, Sobolev Multipliers, and Application to Schrödinger Type Operators with Nonsmooth Potentials

open access: yesAbstract and Applied Analysis, 2013
We employ Meyer wavelets to characterize multiplier space Xr,pt(ℝn) without using capacity. Further, we introduce logarithmic Morrey spaces Mr,pt,τ(ℝn) to establish the inclusion relation between Morrey spaces and multiplier spaces. By fractal skills, we
Pengtao Li, Qixiang Yang, Yueping Zhu
doaj   +1 more source

What is on the menu? Botanical carnivory in carnivorous plants of New England (USA)

open access: yesFreshwater Biology, Volume 69, Issue 12, Page 1787-1799, December 2024.
Abstract Carnivorous plants obtain nutrients from arthropod prey (carnivory) and their environment. However, little is known about the seasonal diet shifts between carnivory versus environment nutrient acquisition among co‐occurring carnivorous plant species.
Emmi Kurosawa, Joanne M. Oakes
wiley   +1 more source

Some Remarks on Spaces of Morrey Type

open access: yesAbstract and Applied Analysis, 2010
We deepen the study of some Morrey type spaces, denoted by Mp,λ(Ω), defined on an unbounded open subset Ω of ℝn. In particular, we construct decompositions for functions belonging to two different subspaces of Mp,λ(Ω), which allow us to prove a ...
Loredana Caso   +2 more
doaj   +1 more source

Nonconcentration phenomenon for one‐dimensional reaction–diffusion systems with mass dissipation

open access: yesMathematische Nachrichten, Volume 297, Issue 11, Page 4288-4306, November 2024.
Abstract Reaction–diffusion systems with mass dissipation are known to possess blow‐up solutions in high dimensions when the nonlinearities have super quadratic growth rates. In dimension 1, it has been shown recently that one can have global existence of bounded solutions if nonlinearities are at most cubic.
Juan Yang   +4 more
wiley   +1 more source

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