Wavelet activity - ondelette, et dolente ?

Fortunately, the wavelet activity is not as sparse as the representation it provides. Indeed, there is no such thing as the lazy wavelet (l'ondelette indolente). Recent additions from the wavelet world, namely wavelet names in "*let" include treelets, noiselets, needlets and a connection to Vassili Strela multiwavelet toolbox, which was long unavailable. Wavelets do not suffer (inactivity). The anagramatic connection linking "ondelette" "et dolente ?" is thus... wrong. There is such thing as the lazy wavelet. Contradiction? No, we encourage star-let submission!