TY  - JOUR
AU  - POLLACK, PAUL
TI  - NONNEGATIVE MULTIPLICATIVE FUNCTIONS ON SIFTED SETS, AND THE SQUARE ROOTS OF −1 MODULO SHIFTED PRIMES
JO  - Glasgow mathematical journal
PY  - 2020
SP  - 187
EP  - 199
VL  - 62
IS  - 1
UR  - http://geodesic.mathdoc.fr/articles/10.1017/S0017089519000041/
DO  - 10.1017/S0017089519000041
ID  - 10_1017_S0017089519000041
ER  -