Results 81 to 90 of about 656,028 (291)

Exact Controllability Of Linear Stochastic Differential Equations And Related Problems

open access: yes, 2017
A notion of Lp-exact controllability is introduced for linear controlled (forward) stochastic differential equations with random coefficients. Several sufficient conditions are established for such kind of exact controllability.
Yong, Jiongmin   +3 more
core   +1 more source

Local exact controllability of the Navier-Stokes system [PDF]

open access: yes, 2004
In this paper we deal with the local exact controllability of the Navier–Stokes system with distributed controls supported in small sets. In a first step, we present a new Carleman inequality for the linearized Navier–Stokes system, which leads to null ...
Guerrero, Sergio   +9 more
core   +1 more source

Modelling stem cell differentiation related processes—A practical overview for biologists

open access: yesFEBS Letters, EarlyView.
Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar   +4 more
wiley   +1 more source

Universal framework for edge controllability of complex networks

open access: yesScientific Reports, 2017
Dynamical processes occurring on the edges in complex networks are relevant to a variety of real-world situations. Despite recent advances, a framework for edge controllability is still required for complex networks of arbitrary structure and interaction
Shao-Peng Pang   +3 more
doaj   +1 more source

ABL kinase‐dependent phosphorylation of SH proteins promotes their direct interaction with CRK family SH2 domains

open access: yesFEBS Letters, EarlyView.
CT10 regulator of kinase (CRK) and CRK‐Like (CRKL) are signaling adaptors driving cell adhesion, motility, differentiation, and proliferation. SH2‐domain containing (SH) proteins are enriched in YXXP motifs which when phosphorylated create preferred binding sites for CRK family SH2 domains.
Phoebe M. Cousens   +8 more
wiley   +1 more source

Exact boundary controllability for quasilinear wave equations [PDF]

open access: yes, 2006
A unified constructive method is given to establish the local exact boundary controllability for one-dimensional quasilinear wave equations with boundary conditions of different ...
Tatsien, Li
core   +1 more source

On controllability and control laws for discrete linear repetitive processes

open access: yes, 2010
Repetitive processes are a distinct class of 2D systems (i.e. information propagation in two independent directions) of both systems theoretic and applications interest. They cannot be controlled by the direct extension of existing techniques from either
Owens, D H   +3 more
core   +1 more source

Exact boundary controllability for higher order nonlinear Schrodinger equations with constant coefficients

open access: yesElectronic Journal of Differential Equations, 2005
The exact boundary controllability of the higher order nonlinear Schrodinger equation with constant coefficients on a bounded domain with various boundary conditions is studied.
Juan Carlos Ceballos V.   +2 more
doaj  

Controllability of impulsive semilinear pure integro-differential equations with delays and nonlocal conditions [PDF]

open access: yesMathematica Moravica
In this paper, we study the exact and approximate controllability of a class of semilinear integro-differential control systems involving impulses, delays, and nonlocal conditions.
Leiva Hugo, Duque Cosme, Valero Marcial
doaj   +1 more source

Decoding the dynamic extracellular matrix in cancer—3D models and bioscaffolds rewire the rules of tumor progression

open access: yesFEBS Letters, EarlyView.
Cancer progression is regulated by the dynamic matrix code of the tumor microenvironment, which influences cellular behavior and disease development. Importantly, matrix remodeling in three‐dimensional cancer models more accurately reflects in vivo conditions compared to conventional two‐dimensional systems.
Sylvia Mangani   +3 more
wiley   +1 more source

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