Results 71 to 80 of about 3,546,472 (360)

Evolutionary interplay between viruses and R‐loops

open access: yesFEBS Letters, EarlyView.
Viruses interact with specialized nucleic acid structures called R‐loops to influence host transcription, epigenetic states, latency, and immune evasion. This Perspective examines the roles of R‐loops in viral replication, integration, and silencing, and how viruses co‐opt or avoid these structures.
Zsolt Karányi   +4 more
wiley   +1 more source

Existence, Uniqueness and Asymptotic behaviour for fractional porous medium equations on bounded domains [PDF]

open access: yes, 2014
We consider nonlinear diffusive evolution equations posed on bounded space domains, governed by fractional Laplace-type operators, and involving porous medium type nonlinearities.
M. Bonforte, Y. Sire, J. Vázquez
semanticscholar   +1 more source

Stochastic ODEs and stochastic linear PDEs with critical drift: regularity, duality and uniqueness [PDF]

open access: yesElectronic Journal of Probability, 2014
In this paper linear stochastic transport and continuity equations with drift in critical $L^{p}$ spaces are considered. In this situation noise prevents shocks for the transport equation and singularities in the density for the continuity equation ...
Lisa Beck   +3 more
semanticscholar   +1 more source

Generic uniqueness of a structured matrix factorization and applications in blind source separation

open access: yes, 2016
Algebraic geometry, although little explored in signal processing, provides tools that are very convenient for investigating generic properties in a wide range of applications. Generic properties are properties that hold "almost everywhere". We present a
DeLathauwer, Lieven, Domanov, Ignat
core   +1 more source

A uniqueness result for quasilinear elliptic equations with measures as data [PDF]

open access: yesRendiconti di Matematica e delle Sue Applicazioni, 2001
We prove here a uniqueness result for Solutions Obtained as the Limit of Approximations of quasilinear elliptic equations with different kinds of boundary conditions and measures as data.
J. Droniou, T. Gallouët
doaj  

Convergence analysis of iterative scheme and error estimation of positive solution for a fractional differential equation

open access: yesMathematical Modelling and Analysis, 2018
In this paper, we focus on the iterative scheme and error estimation of positive solutions for a class of p-Laplacian fractional order differential equation subject to Riemann-Stieltjes integral boundary condition.
Jing Wu   +4 more
doaj   +1 more source

GLOBAL UNIQUENESS FOR THE CALDERÓN PROBLEM WITH LIPSCHITZ CONDUCTIVITIES [PDF]

open access: yesForum of Mathematics, Pi, 2014
We prove uniqueness for the Calderón problem with Lipschitz conductivities in higher dimensions. Combined with the recent work of Haberman, who treated the three- and four-dimensional cases, this confirms a conjecture of Uhlmann.
Pedro Caro, K. Rogers
semanticscholar   +1 more source

Existence and uniqueness for Mean Field Games with state constraints

open access: yes, 2017
In this paper, we study deterministic mean field games for agents who operate in a bounded domain. In this case, the existence and uniqueness of Nash equilibria cannot be deduced as for unrestricted state space because, for a large set of initial ...
J-M Lasry   +8 more
core   +1 more source

Single‐cell insights into the role of T cells in B‐cell malignancies

open access: yesFEBS Letters, EarlyView.
Single‐cell technologies have transformed our understanding of T cell–tumor cell interactions in B‐cell malignancies, revealing new T‐cell subsets, functional states, and immune evasion mechanisms. This Review synthesizes these findings, highlighting the roles of T cells in pathogenesis, progression, and therapy response, and underscoring their ...
Laura Llaó‐Cid
wiley   +1 more source

Uniqueness and Pseudolocality Theorems of the Mean Curvature Flow

open access: yes, 2006
Mean curvature flow evolves isometrically immersed base manifolds $M$ in the direction of their mean curvatures in an ambient manifold $\bar{M}$. If the base manifold $M$ is compact, the short time existence and uniqueness of the mean curvature flow are ...
Chen, Bing-Long, Yin, Le
core   +3 more sources

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