Naslov
Averaged observability

Autori
Lazar, Martin ; Zuazua, Enrique

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, neobjavljeni rad, znanstveni

Skup
New Trends in Calculus of Variations and Partial Differential Equations

Mjesto i datum
Napulj, Italija, 21.11.2013. - 23.11.2013

Vrsta sudjelovanja
Poster

Vrsta recenzije
Nije recenziran

Ključne riječi
averaged controllability; averaged observability; H-measures; transmutation

Sažetak
We introduce and analyse the problem of recording the initial energy of a system of wave equations by observing the averaged value of the solutions on a suitable region. Depending on the form of initial data of the system, two types of results are obtained, requiring Geometrical control condition to be satisfied either for a single equation or for all of them. By using transmutation of heat processes to waves the results obtained for the wave equation are generalised to a system of heat equations.

Izvorni jezik
Engleski

Znanstvena područja
Matematika

Napomena
Rad je kao predavanje prezentiran i na skupu Partial Differential Equations, Optimal Design and Numerics V, održanom od 25.08-05.09.2013.g., Benasque, Španjolska.

POVEZANOST RADA