Zobrazeno 1 - 10
of 459
pro vyhledávání: '"Guillaume O"'
Autor:
Narindra N.M. RAZAFIMANJATO, Guillaume O. TSIAMBANIZAFY, Manjakaniaina RAVOATRARILANDY, Henri J.C. RAZAFIMAHANDRY, Luc H. SAMISON, Andriambelo T. RAJAONERA, Hanitrala J.L. RAKOTOVAO
Publikováno v:
Archives of the Balkan Medical Union, Vol 55, Iss 1, Pp 55-63 (2020)
Introduction. Penetrating wounds of thorax are frequent and require specific cares. The target of this study is to describe the epidemiological, clinical, therapeutic and progressive aspects of penetrating wounds of thorax by stabbing. Material an
Externí odkaz:
https://doaj.org/article/1ffcaa9fc33f4f5990e5bea87a905199
Publikováno v:
International Journal of Nanomedicine, Vol Volume 13, Pp 5701-5718 (2018)
Xi Zhang,1,2 Mike A Geven,3 Xinluan Wang,4 Ling Qin,4 Dirk W Grijpma,3 Ton Peijs,1 David Eglin,5 Olivier Guillaume,5 Julien E Gautrot1,2 1School of Engineering and Materials Science, Queen Mary University of London, Mile End Road, London, UK; 2Instit
Externí odkaz:
https://doaj.org/article/5c7aded13a924a9fb2c67f503a47cfe0
Autor:
Li Pan, Madeleine E Lemieux, Tom Thomas, Julia M Rogers, Colin H Lipper, Winston Lee, Carl Johnson, Lynette M Sholl, Andrew P South, Jarrod A Marto, Guillaume O Adelmant, Stephen C Blacklow, Jon C Aster
Publikováno v:
eLife, Vol 9 (2020)
Notch signaling regulates squamous cell proliferation and differentiation and is frequently disrupted in squamous cell carcinomas, in which Notch is tumor suppressive. Here, we show that conditional activation of Notch in squamous cells activates a c
Externí odkaz:
https://doaj.org/article/ae52c805774448d4bf9d92c9ea73aab9
We investigate the problem of fitting piecewise affine functions (PWA) to data. Our algorithm divides the input domain into finitely many polyhedral regions whose shapes are specified using a user-defined template such that the data points in each re
Externí odkaz:
http://arxiv.org/abs/2305.08686
We present an algorithmic framework for the identification of candidate invariant subspaces for switched linear systems. Namely, the framework allows to compute an orthonormal basis in which the matrices of the system are close to block-triangular ma
Externí odkaz:
http://arxiv.org/abs/2209.05320
This paper presents a counterexample-guided iterative algorithm to compute convex, piecewise linear (polyhedral) Lyapunov functions for uncertain continuous-time linear hybrid systems. Polyhedral Lyapunov functions provide an alternative to commonly
Externí odkaz:
http://arxiv.org/abs/2206.11176
We study the problem of synthesizing polyhedral Lyapunov functions for hybrid linear systems. Such functions are defined as convex piecewise linear functions, with a finite number of pieces. We first prove that deciding whether there exists an $m$-pi
Externí odkaz:
http://arxiv.org/abs/2204.06693
We study the algorithmic complexity of the problem of deciding whether a Linear Time Invariant dynamical system with rational coefficients has bounded trajectories. Despite its ubiquitous and elementary nature in Systems and Control, it turns out tha
Externí odkaz:
http://arxiv.org/abs/2108.00728
Autor:
Berger, Guillaume O., Rabi, Maben
Efficient computation of trajectories of switched affine systems becomes possible, if for any such hybrid system, we can manage to efficiently compute the sequence of switching times. Once the switching times have been computed, we can easily compute
Externí odkaz:
http://arxiv.org/abs/2104.12682
This paper tackles state feedback control of switched linear systems under arbitrary switching. We propose a data-driven control framework that allows to compute a stabilizing state feedback using only a finite set of observations of trajectories wit
Externí odkaz:
http://arxiv.org/abs/2103.10823