TY  - JOUR
AU  - V. A. Skvortsov
TI  - An example of a $U$-set for the Walsh system
JO  - Vestnik Moskovskogo universiteta. Matematika, mehanika
PY  - 1982
SP  - 53
EP  - 55
IS  - 5
UR  - http://geodesic.mathdoc.fr/item/VMUMM_1982_5_a14/
LA  - ru
ID  - VMUMM_1982_5_a14
ER  -