Results 41 to 50 of about 70,010 (263)

Bi-parameter Potential theory and Carleson measures for the Dirichlet space on the bidisc

Discrete Analysis, 2023
Bi-parameter potential theory and Carleson measures for the Dirichlet space on the bidisc, Discrete Analysis 2023:22, 58 pp. Carleson measures arise naturally when considering harmonic or holomorphic extensions from the boundary of a domain to the ...
Nicola Arcozzi, Pavel Mozolyako, Karl-Mikael Perfekt, Giulia Sarfatti   +3 more
doaj   +1 more source

Functions of bounded (φ, p) mean oscillation

Proyecciones (Antofagasta), 2017
In this paper we extend a result of Garnett and Jones to the case of spaces of homogeneous type.
CASTILLO, RENÉ ERLÍN, RAMOS FERNÁNDEZ, JULIO CÉSAR, TROUSSELOT, EDUARD   +2 more
openaire   +3 more sources

On the L_p-solvability of higher order parabolic and elliptic systems with BMO coefficients

, 2010
We prove the solvability in Sobolev spaces for both divergence and non-divergence form higher order parabolic and elliptic systems in the whole space, on a half space, and on a bounded domain.
A. Friedman, A. Friedman, D. Gilbarg, D. Kim, D. Kim, D. Palagachev, Doyoon Kim, F. Chiarenza, F. Chiarenza, F. Chiarenza, G. Di Fazio, H. Dong, H. Dong, Hongjie Dong, M. Bramanti, N.V. Krylov, N.V. Krylov, N.V. Krylov, N.V. Krylov, O.A. Ladyženskaja, P. Auscher, R. Haller-Dintelmann, S. Agmon, S. Agmon, S. Byun, S. Byun, S. Ebenfeld, S. Leonardi, S.D. Ejdel’man, Y. Miyazaki   +29 more
core   +1 more source

Interplay between circadian and other transcription factors—Implications for cycling transcriptome reprogramming

FEBS Letters, EarlyView.
This perspective highlights emerging insights into how the circadian transcription factor CLOCK:BMAL1 regulates chromatin architecture, cooperates with other transcription factors, and coordinates enhancer dynamics. We propose an updated framework for how circadian transcription factors operate within dynamic and multifactorial chromatin landscapes ...
Xinyu Y. Nie, Jerome S. Menet
wiley   +1 more source

LIPSCHITZ SPACES AND BOUNDED MEAN OSCILLATION OF HARMONIC MAPPINGS [PDF]

Bulletin of the Australian Mathematical Society, 2013
AbstractWe first study the bounded mean oscillation of planar harmonic mappings. Then we establish a relationship between Lipschitz-type spaces and equivalent modulus of real harmonic mappings. Finally, we obtain sharp estimates on the Lipschitz number of planar harmonic mappings in terms of the bounded mean oscillation norm, which shows that the ...
Chen, Shaolin, Ponnusamy, Saminathan, Vuorinen, Matti, Wang, Xiantao   +3 more
openaire   +3 more sources

Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing

FEBS Letters, EarlyView.
Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley   +1 more source

Characterization of p-Adic Mixed λ-Central Bounded Mean Oscillation Space via Commutators of p-Adic Hardy-Type Operators

Journal of Function Spaces
In this note, we define p-adic mixed Lebesgue space and mixed λ-central Morrey-type spaces and characterize p-adic mixed λ-central bounded mean oscillation space via the boundedness of commutators of p-adic Hardy-type operators on p-adic mixed Lebesgue ...
Naqash Sarfraz, Muhammad Bilal Riaz, Sajid Mehmood, Mir Zaman   +3 more
doaj   +1 more source

B-maximal commutators, commutators of B-singular integral operators and B-Riesz potentials on B-Morrey spaces

Open Mathematics, 2020
In this article, we consider the Laplace-Bessel differential operatorΔBk,n=∑i=1k∂2∂xi2+γixi∂∂xi+∑i=k+1n∂2∂xi2,γ1>0,…,γk>0.{\Delta }_{{B}_{k,n}}=\mathop{\sum }\limits_{i=1}^{k}\left(\frac{{\partial }^{2}}{\partial {x}_{i}^{2}}+\frac{{\gamma }_{i}}{{x}_{i}}
Hasanov Javanshir J., Ayazoglu Rabil, Bayrakci Simten   +2 more
doaj   +1 more source

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

Transactions of the American Mathematical Society, 1990
A Gelfer function f f is a holomorphic function in D = { | z | > 1 } D = \{ \left | z \right | > 1\} such that f ( 0 ) = 1 f(0) = 1 and f ( z
openaire   +1 more source

Time after time – circadian clocks through the lens of oscillator theory

FEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo, Carolin Ector, Hanspeter Herzel   +2 more
wiley   +1 more source