@conference {Schnoerr-et-al-96, title = {On Globally Asymptotically Stable Continuous-Time CNNs for Adaptive Smoothing of Multidimensional Signals}, booktitle = {Proc. 4th IEEE Int. Workshop on Cellular Neural Networks and their Applications}, year = {1996}, month = {June 24-26}, address = {Seville, Spain}, author = {Schn{\"o}rr, C. and Stiehl, H.-S. and Grigat, R.-R.} }