TY  - JOUR
AU  - Tang, Shouwen
AU  - Book, Ronald V.
TI  - Reducibilities on tally and sparse sets
JO  - RAIRO - Theoretical Informatics and Applications - Informatique Théorique et Applications
PY  - 1991
SP  - 293
EP  - 302
VL  - 25
IS  - 3
PB  - EDP-Sciences
UR  - http://archive.numdam.org/item/ITA_1991__25_3_293_0/
LA  - en
ID  - ITA_1991__25_3_293_0
ER  -