TY - JOUR AU - Johannsen, Jan TI - Depth lower bounds for monotone semi-unbounded fan-in circuits JO - RAIRO - Theoretical Informatics and Applications - Informatique Théorique et Applications PY - 2001 SP - 277 EP - 286 VL - 35 IS - 3 PB - EDP-Sciences UR - http://www.numdam.org/item/ITA_2001__35_3_277_0/ LA - en ID - ITA_2001__35_3_277_0 ER -