Division in logspace-uniform NC 1
RAIRO - Theoretical Informatics and Applications - Informatique Théorique et Applications, Tome 35 (2001) no. 3, pp. 259-275.

Beame, Cook and Hoover were the first to exhibit a log-depth, polynomial size circuit family for integer division. However, the family was not logspace-uniform. In this paper we describe log-depth, polynomial size, logspace-uniform, i.e., NC 1 circuit family for integer division. In particular, by a well-known result this shows that division is in logspace. We also refine the method of the paper to show that division is in dlogtime-uniform NC 1 .

Classification : 68Q05, 68Q10, 68Q15, 68Q17
Mots clés : parallel complexity, NC, integer division, uniformity
@article{ITA_2001__35_3_259_0,
     author = {Chiu, Andrew and Davida, George and Litow, Bruce},
     title = {Division in logspace-uniform $\mbox{NC}^1$},
     journal = {RAIRO - Theoretical Informatics and Applications - Informatique Th\'eorique et Applications},
     pages = {259--275},
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     url = {http://archive.numdam.org/item/ITA_2001__35_3_259_0/}
}
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Chiu, Andrew; Davida, George; Litow, Bruce. Division in logspace-uniform $\mbox{NC}^1$. RAIRO - Theoretical Informatics and Applications - Informatique Théorique et Applications, Tome 35 (2001) no. 3, pp. 259-275. http://archive.numdam.org/item/ITA_2001__35_3_259_0/

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