TY  - JOUR
AU  - Bannai, Eiichi
AU  - Bannai, Etsuko
AU  - Hirao, Masatake
AU  - Sawa, Masanori
TI  - On the existence of minimum cubature formulas for Gaussian measure on $\mathbb R^{2}$ of degree $t$ supported by $[\frac{t}{4}]+1$ circles
JO  - Journal of Algebraic Combinatorics
PY  - 2012
SP  - 109
EP  - 119
VL  - 35
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/JAC_2012__35_1_a3/
LA  - en
ID  - JAC_2012__35_1_a3
ER  -