TY  - JOUR
AU  - Frieder Grupp
TI  - On zeros of functions satisfying certain differential-difference equations
JO  - Acta Arithmetica
PY  - 1988
SP  - 247
EP  - 268
VL  - 51
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/aa-51-3-247-268/
DO  - 10.4064/aa-51-3-247-268
LA  - en
ID  - 10_4064_aa_51_3_247_268
ER  -