Results 31 to 40 of about 70,211 (258)

Image Restoration Models Based on Dyadic Hardy Space and Dyadic Bounded Mean Oscillation Space

open access: yesIEEE Access, 2019
Texture is widely existed in various images and plays an important role in many area such as medical image diagnosis, remote sensing, etc. However, the image in texture regions is tend to be deteriorated during restoration process.
Tao Zhang, Xutao Mo
doaj   +1 more source

A similarity principle for locally solvable vector fields [PDF]

open access: yes, 1915
This paper establishes a weak similarity principle for the class of locally solvable complex vector fields in the plane.
Hounie, J., da Silva, E.R.
core   +1 more source

Gaussian analytic functions of bounded mean oscillation

open access: yesAnalysis & PDE, 2023
33 ...
Nishry, Alon, Paquette, Elliot
openaire   +2 more sources

On the Space of Bounded Mean Oscillations

open access: yesJournal of the Institute of Engineering, 2021
The space of bounded mean oscillations, abbreviated BMO, was first introduced by F. John and L. Nirenberg in 1961 in the context of partial differential equations. Later, C. Fefferman proved that the BMO is the dual space of well-known Hardy space, popularly known as H1 space and became the center of attraction for mathematicians.
Aarjan Kumar Sunar, Santosh Ghimire
openaire   +2 more sources

Asymptotic Profile for Diffusion Wave Terms of the Compressible Navier–Stokes–Korteweg System

open access: yesMathematics, 2021
The asymptotic profile for diffusion wave terms of solutions to the compressible Navier–Stokes–Korteweg system is studied on R2. The diffusion wave with time-decay estimate was studied by Hoff and Zumbrun (1995, 1997), Kobayashi and Shibata (2002), and ...
Takayuki Kobayashi   +2 more
doaj   +1 more source

Compact bilinear commutators: the weighted case [PDF]

open access: yes, 2015
Commutators of bilinear Calderón-Zygmund operators and multiplication by functions in a certain subspace of the space of functions of bounded mean oscillation are shown to be compact on appropriate products of weighted Lebesgue spaces.Simons ...
Benyi, Arpad   +3 more
core   +1 more source

Bounded mean oscillation and regulated martingales [PDF]

open access: yesTransactions of the American Mathematical Society, 1974
In the martingale context, the dual Banach space to H 1 {H_1} is BMO in analogy with the result of Charles Fefferman [4] for the classical case. This theorem is an easy consequence of decomposition theorems for H 1 {H_1} -martingales which involve
openaire   +2 more sources

Integral Means, Bounded Means Oscillation, and Gelfer Functions [PDF]

open access: yesProceedings of the American Mathematical Society, 1991
A Gelfer function f f is a holomorphic function in the unit disc D = { z : | z | > 1 } D = \{ z:|z| > 1\} such that f ( 0 ) = 1 f(0) = 1 and
openaire   +1 more source

Some unsolved problems on meromorphic functions of uniformly bounded characteristic

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 1985
The family UBC(R) of meromorphic functions of uniformly bounded characteristic in a Rieman surface R is defined in terms of the Shimizu-Ahlfors characteristic function.
Shinji Yamashita
doaj   +1 more source

Home - About - Disclaimer - Privacy