Results 61 to 70 of about 4,638,257 (255)

BMO and smooth truncation in Sobolev spaces [PDF]

Studia Mathematica, 1988
Let \(L^{\alpha,p}\) be the Sobolev-potential space, \(F_ p^{\alpha q}\) an inhomogeneous Triebel-Lizorkin space, and BMO the space of functions of bounded mean oscillation. Let \(R_ 1,...,R_ n\) be the Riesz transforms on \({\mathbb{R}}^ n\).
Michael J. Frazier, David R. Adams
openaire   +2 more sources

Redox Cycling and Restructuring of Silica‐Supported Bismuth Molybdate Catalysts

ChemCatChem, EarlyView.
Redox‐induced surface and bulk restructuring of unsupported and silica‐supported α‐bismuth molybdate (Bi2Mo3O12) were analyzed using ex‐situ and in‐situ techniques such as XPS and XAS and supported by DFT calculations. Redox cycling of Bi2Mo3O12 reveals reversible bulk and surface transformations that progressively become irreversible with cycling ...
Tanmayi Bathena, Kenneth L. Kusima, Dimitri Gatzios, Malik W. Arshad, Kavin Chakravarthy Thangaraj, Bhuvaneswari M Sivakumar, Venkateshkumar Prabhakaran, Lucas D. Ellis, Vijayakumar Murugesan, Karthikeyan Ramasamy, Lars C. Grabow, Konstantinos A. Goulas, Ajay S. Karakoti   +12 more
wiley   +1 more source

Marcinkiewicz integrals associated with Schrödinger operator and their commutators on vanishing generalized Morrey spaces

Boundary Value Problems, 2017
Let L = − Δ + V $L=-\Delta+V$ be a Schrödinger operator, where Δ is the Laplacian on R n $\mathbb{R}^{n}$ and the non-negative potential V belongs to the reverse Hölder class RH q $\mathit{RH}_{q}$ for q ≥ n / 2 $q \ge n/2$ .
Ali Akbulut, Vagif S Guliyev, Mehriban N Omarova   +2 more
doaj   +1 more source

Advancements in Mass Spectrometry‐Based Glycomics in Food and Nutritional Science

Mass Spectrometry Reviews, EarlyView.
ABSTRACT This review highlights advancements in mass spectrometry (MS)‐based glycomics in food and nutritional science. Carbohydrates, which are vital for human health, exhibit complex structures, making their analysis challenging. MS has become an indispensable tool for elucidating the structures of carbohydrates, including glycans, through soft ...
JaeHui Song, HyunJi Lee, Youngshik Choe, Hyeyoung Lee   +3 more
wiley   +1 more source

Boundedness of second-order Riesz transforms on weighted Hardy and BMO spaces associated with Schrödinger operators

Comptes rendus. Mathematique, 2021
Let d ∈ {3,4,5, . . .} and a weight w ∈ A∞. We consider the second-order Riesz transform T =∇2 L−1 associated with the Schrödinger operator L = −∆+V , where V ∈ RHσ with σ > 2 . We present three main results.
Trong Nguyen Ngoc, Truong Le Xuan, Do Tan Duc   +2 more
semanticscholar   +1 more source

Analysis of the Effect of Entanglement Operators and the Scalability of Players’ Payoff Computation in N‐Player Quantum Games

Advanced Quantum Technologies, EarlyView.
A new set of entanglement operators for N‐player quantum games is introduced, and their effects on each player's behavior throughout the game are explored. The hardware efficiency of the entanglement operators is assessed against state‐of‐the‐art quantum games in terms of circuit depth and fidelity.
Georgios D. Varsamis, Ioannis Liliopoulos, Hamed Mohammadbagherpoor, Andreas K. Kostopoulos, Kristin Milchanowski, Evangelos T. Karamatskos, Panagiotis Dimitrakis, Richard P. Padbury, Ioannis G. Karafyllidis   +8 more
wiley   +1 more source

BMO spaces related to Laguerre semigroups

Mathematische Nachrichten, 2013
For the system of Laguerre functions we define a suitable BMO space from the atomic version of the Hardy space considered by Dziubański in , where is the maximal operator of the heat semigroup associated to that Laguerre system. We prove boundedness of over a weighted version of that BMO, and we extend such result to other systems of Laguerre ...
Harboure, Eleonor Ofelia, Chicco Ruiz, Anibal Leonardo   +1 more
openaire   +3 more sources

B2Circle: Guiding Business Model Implementation in a Circular Bioeconomy

Sustainable Development, EarlyView.
ABSTRACT The circular bioeconomy (CBE) offers a solution to the current linear and non‐renewable nature of many businesses. However, CBE systems need well‐designed business models (BM) to succeed. This research developed a self‐assessment tool, B2Circle, to assist bioeconomy businesses in adopting circular operations by suggesting an appropriate BM ...
Rodrigo Salvador, Antonio C. De Francisco   +1 more
wiley   +1 more source

Bank Opacity and Safe Asset Moneyness

Journal of Money, Credit and Banking, EarlyView.
Abstract A bank is more effective as a supplier of money‐like safe assets when (i) its return on equity (ROE) is relatively lower and (ii) it is relatively more opaque about its balance sheet. A model is presented to support this, emphasizing that safe asset investors focus on the left tail of the collateral value distribution.
SANG RAE KIM
wiley   +1 more source

FLOW WITH $A_{\infty }(\mathbb{R})$ DENSITY AND TRANSPORT EQUATION IN $\text{BMO}(\mathbb{R})$

Forum of Mathematics, Sigma, 2019
We show that, if $b\in L^{1}(0,T;L_{\operatorname{loc}}^{1}(\mathbb{R}))$ has a spatial derivative in the John–Nirenberg space $\operatorname{BMO}(\mathbb{R})$, then it generates a unique flow $\unicode[STIX]{x1D719}(t,\cdot )$ which has an $A_{\infty }(\
RENJIN JIANG, KANGWEI LI, JIE XIAO
doaj   +1 more source