An elementary proof of the lack of null controllability for the heat equation on the half line.

Konstantinos Kalimeris Türker Özsari

Published in: Appl. Math. Lett. (2020)

Keyphrases

heat equation
steady state
scale space
scale spaces
partial differential equations
diffusion process
image smoothing
gaussian kernel
image brightness
weight matrix
support vector machine
d objects
markov chain
basis functions
image denoising
image processing and computer vision