JAH, C.P., 2015. Note on backward uniqueness for a class of parabolic equations. IN: Dang, P. ...et al. (eds.) New Trends in Analysis and Interdisciplinary Applications: Selected Contributions of the 10th ISAAC Congress, Macau 2015. Basel: Birkhäuser Basel, pp. 499-505.
In this note, we review some recent results on the backward uniqueness for solutions of parabolic equations of second and higher
order. The main focus is the connection of the backward uniqueness property with the regularity of the principal part coefficients measured by moduli of continuity.We announce a new backward uniqueness result for higher order equations.
This paper was presented at the 10th International ISAAC Congress, Macao, 3-8th August. This is a pre-copyedited version
of a contribution published in Dang, P. ...et al. (eds.) New Trends in Analysis and Interdisciplinary Applications: Selected Contributions of the 10th ISAAC Congress published by Birkhauser Verlag. The definitive authenticated version is available online via