Research output: Contribution to journal › Article
Uncertainty principle for the Cantor dyadic group. / Krivoshein, A. V.; Lebedeva, E. A.
In: Journal of Mathematical Analysis and Applications, Vol. 423, No. 2, 2015.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Uncertainty principle for the Cantor dyadic group
AU - Krivoshein, A. V.
AU - Lebedeva, E. A.
PY - 2015
Y1 - 2015
N2 - We introduce a notion of localization for functions defined on the Cantor group. Localization is characterized by the functional UCd that is similar to the Heisenberg uncertainty constant for real-line functions. We are looking for dyadic analogs of quantitative uncertainty principles. To justify our definition we use some test functions including dyadic scaling and wavelet functions.
AB - We introduce a notion of localization for functions defined on the Cantor group. Localization is characterized by the functional UCd that is similar to the Heisenberg uncertainty constant for real-line functions. We are looking for dyadic analogs of quantitative uncertainty principles. To justify our definition we use some test functions including dyadic scaling and wavelet functions.
KW - Localization
KW - Dyadic analysis
KW - The Cantor group
KW - Uncertainty principle
KW - Scaling function
KW - Wavelet
U2 - 10.1016/j.jmaa.2014.10.043
DO - 10.1016/j.jmaa.2014.10.043
M3 - Article
VL - 423
JO - Journal of Mathematical Analysis and Applications
JF - Journal of Mathematical Analysis and Applications
SN - 0022-247X
IS - 2
ER -
ID: 3924843