Results 71 to 80 of about 11,722 (262)

Littlewood-Paley characterization of Hölder-Zygmund spaces on stratified Lie groups [PDF]

open access: yes, 2019
summary:We give a characterization of the Hölder-Zygmund spaces $\mathcal {C}^{\sigma }(G)$ ($0< \sigma
Hu, Guorong
core   +1 more source

ZW4864‐mediated inhibition of the β‐catenin/BCL9/BCL9L complex reveals therapeutic potential in bladder cancer

open access: yesMolecular Oncology, EarlyView.
BCL9 and BCL9L drive bladder cancer progression by enhancing β‐catenin signaling, promoting proliferation, migration, invasion, and organoid growth. Genetic depletion of BCL9(L) suppresses malignant phenotypes, while pharmacological disruption of the β‐catenin/BCL9(L) complex with ZW4864 inhibits canonical Wnt signaling and tumor‐associated cellular ...
Roland Kotolloshi   +11 more
wiley   +1 more source

From tumor‐centric to ecosystem‐based hypotheses in brain tumor research and care

open access: yesMolecular Oncology, EarlyView.
Primary brain tumors, whether in adults or children, present a major challenge because of their dramatic prognosis and the ongoing lack of efficient therapeutic approaches. In recent years, a shift has occurred from tumor‐centric concepts to a more holistic view of these tumors as dynamic ecosystems.
Julie Gavard   +8 more
wiley   +1 more source

Mixed Fractional Integration Operators in Mixed Weighted Hölder Spaces [PDF]

open access: yes, 2010
MSC 2010: 26A33We study mixed Riemann-Liouville integrals of functions of two variables in Hölder spaces of different orders in each variables. We consider Hölder spaces defined both by first order differences in each variable and also by the mixed ...
Mamatov, Tulkin, Samko, Stefan
core  

Traces of Vanishing Hölder Spaces [PDF]

open access: yes
For an arbitrary subset E⊂Rn, we introduce and study the three vanishing subspaces of the Hölder space C˙0,ω(E) consisting of those functions for which the ratio |f(x)−f(y)|/ω(|x−y|) vanishes, when (1) |x−y|→0 , (2) |x−y|→∞ or (3) min(|x|,|y|)→∞.
Mohanta, Kaushik   +2 more
core   +1 more source

On the differentiability of the superposition operator in Hölder and Sobolev spaces [PDF]

open access: yes, 1984
On the differentiability of the superposition operator in Hölder and Sobolev spaces. - In: Nonlinear analysis. 8. 1984. S.
Appell, Jürgen
core   +1 more source

The aproximation of functions in generalized Holder spaces [PDF]

open access: yesComputer Science Journal of Moldova, 1996
The theorems of approximation of complex functions determined on the closed arbitrary contour Г of the complex plane by means of Lagrange interpolating polynomials in generalized Holder spaces Hw were obtained.
V. Zolotarevski, G. Andriesh
doaj  

On maximal regularity for the Cauchy-Dirichlet mixed parabolic problem with fractional time derivative

open access: yesBruno Pini Mathematical Analysis Seminar, 2018
In this seminar we illustrate some results of maximal regularity for the Cauchy-Dirichlet mixed problem, with a fractional time derivative of Caputo type in spaces of continuous and Hölder continuous functions.
Davide Guidetti
doaj   +1 more source

Spatial biology in cancer epigenetics

open access: yesMolecular Oncology, EarlyView.
Spatial epigenomics combines molecular profiling with tissue architecture to reveal how gene regulation is organized within intact tissues. In cancer, these technologies uncover the mechanisms driving tumor heterogeneity and microenvironmental interactions, opening new opportunities for biomarker discovery and precision medicine.
Eva Crespo‐García, Manel Esteller
wiley   +1 more source

Global Schauder estimates for kinetic Kolmogorov-Fokker-Planck equations

open access: yesAdvanced Nonlinear Studies
We present global Schauder type estimates in all variables and unique solvability results in kinetic Hölder spaces for kinetic Kolmogorov-Fokker-Planck (KFP) equations.
Dong Hongjie, Yastrzhembskiy Timur
doaj   +1 more source

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