Results 241 to 250 of about 656,028 (291)

Biodegradable Microrobots for Active Navigation and Delivery on Ex Vivo Cardiac Models. [PDF]

open access: yesAdv Healthc Mater
Kirmizitas FC   +9 more
europepmc   +1 more source

Exact controllability for degenerate and singular wave equations

open access: yesElectronic Journal of Differential Equations
Guang Zhang, Shugen Chai
doaj  

Simultaneous Exact Controllability and Some Applications

open access: yesSIAM Journal on Control and Optimization, 2000
The set of two possibly infinite-dimensional control systems with the same control are considered. It is assumed that the systems are linear and continuous-time with constant parameters. Exact simultaneous controllability of both control systems are discussed.
Marius Tucsnak
exaly   +6 more sources

Exact controllability of the parabolic system with bilinear control

open access: yesApplied Mathematics Letters, 2006
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Ping Lin, Zhongcheng Zhou, Hang Gao
exaly   +3 more sources

Exact Controllability and Exact Observability of Descriptor Infinite Dimensional Systems

IEEE/CAA Journal of Automatica Sinica, 2021
Necessary and sufficient conditions for the exact controllability and exact observability of a descriptor infinite dimensional system are obtained in the sense of distributional solution. These general results are used to examine the exact controllability and exact observability of the Dzektser equation in the theory of seepage and the exact ...
Zhaoqiang Ge
exaly   +3 more sources

Exact null controllability of semilinear integrodifferential systems in Hilbert spaces [PDF]

open access: yesJournal of Mathematical Analysis and Applications, 2004
Sufficient conditions for exact null controllability of the semilinear integrodifferential systems in Hilbert spaces are obtained. It is shown that under some natural conditions exact null controllability of the semilinear integrodifferential system is ...
N I Mahmudov
exaly   +2 more sources

Exact Boundary Controllability and Non-exact Boundary Controllability

2019
In this chapter, we will study the exact boundary controllability and the non-exact boundary controllability for the coupled system (III) of wave equations with coupled Robin boundary ...
Tatsien Li, Bopeng Rao
openaire   +1 more source

On Exact Controllability and Convergence of Optimal Controls to Exact Controls of Parabolic Equations

1998
The main result of this paper is the convergence of optimal controls to the exact controls of linear parabolic partial differential equations. The result is derived through a representation of the terminal state by a operator that is similar to the one used by Lions in Hilbert Uniqueness Method.
Yanzhao Cao   +2 more
openaire   +1 more source

Exact Controllability for Stochastic Transport Equations [PDF]

open access: yesSIAM Journal on Control and Optimization, 2014
This paper is addressed to studying the exact controllability for stochastic transport equations by two controls: one is a boundary control imposed on the drift term and the other is an internal control imposed on the diffusion term. By means of the duality argument, this controllability problem can be reduced to an observability problem for backward ...
Qi Lu
exaly   +4 more sources

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