TY  - JOUR
AU  - Christian Krattenthaler
AU  - Igor Rochev
AU  - Keijo Väänänen
AU  - Wadim Zudilin
TI  - On the non-quadraticity of values
 of the $q$-exponential function and related $q$-series
JO  - Acta Arithmetica
PY  - 2009
SP  - 243
EP  - 269
VL  - 136
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/aa136-3-4/
DO  - 10.4064/aa136-3-4
LA  - en
ID  - 10_4064_aa136_3_4
ER  -