4 papers
General analytical condition to nonlinear identifiability and its application in viral dynamics
Agostino Martinelli
Identifiability describes the possibility of determining the values of the unknown parameters that characterize a dynamic system from the knowledge of its inputs and outputs. This…
Detection of a very serious error in the paper: "On identifiability of nonlinear ODE models and applications in viral dynamics"
Agostino Martinelli
This erratum highlights a very serious error in a paper published by SIAM Review in 2011. The error is in Section 6.2 of [1]. It is very important to notify this error because of t…
Rank Conditions for Observability and Controllability for Time-varying Nonlinear Systems
Agostino Martinelli
This paper provides the extension of the observability rank condition and the extension of the controllability rank condition to time-varying nonlinear systems. Previous conditions…
Closed-form solution to cooperative visual-inertial structure from motion
Agostino Martinelli
This paper considers the problem of visual-inertial sensor fusion in the cooperative case and it provides new theoretical contributions, which regard its observability and its reso…