TY  - JOUR
AU  - Carlo Viola
TI  - On the diophantine equations $\prod_{0}^k x_i - \sum_{0}^k x_i = n and \sum_{0}^k 1/x_i = a/n$
JO  - Acta Arithmetica
PY  - 1972
SP  - 339
EP  - 352
VL  - 22
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/articles/10.4064/aa-22-3-339-352/
DO  - 10.4064/aa-22-3-339-352
LA  - en
ID  - 10_4064_aa_22_3_339_352
ER  -