▁is ▁incons istent ▁with ▁the ▁no - sign alling ▁condition . ▁ ▁The ▁no - cl oning ▁and ▁the ▁no - de let ing ▁the or ems ▁point ▁to ▁the ▁conservation ▁of ▁quantum ▁information . ▁ ▁A ▁stronger ▁version ▁of ▁the ▁no - cl oning ▁theorem ▁and ▁the ▁no - de let ing ▁theorem ▁provide ▁perman ence ▁to ▁quantum ▁information . ▁ ▁To ▁create ▁a ▁copy ▁one ▁must ▁import ▁the ▁information ▁from ▁some ▁part ▁of ▁the ▁universe ▁and ▁to ▁delete ▁a ▁state ▁one ▁needs ▁to ▁export ▁it ▁to ▁another ▁part ▁of ▁the ▁universe ▁where ▁it ▁will ▁continue ▁to ▁exist . ▁ ▁See ▁also ▁ ▁No - bro ad cast ▁theorem ▁ ▁No - cl oning ▁theorem ▁ ▁No - communic ation ▁theorem ▁ ▁No - h iding ▁theorem ▁ ▁Quant um ▁cl oning ▁ ▁Quant um ▁ent ang lement ▁ ▁Quant um ▁information ▁ ▁Quant um ▁tele port ation ▁ ▁Un certain ty ▁principle ▁ ▁References ▁ ▁Category : Quant um ▁information ▁science ▁Category : Phys ics ▁the or ems <0x0A> </s> ▁T ved est rand ▁is ▁a ▁town ▁and ▁the ▁administrative ▁centre ▁of ▁T ved est rand ▁municipality ▁in ▁Ag der ▁county , ▁Norway . ▁ ▁The ▁town ▁is ▁located ▁at ▁the ▁northern ▁end ▁of ▁the ▁T ved est rand f j orden ▁at ▁the ▁intersection ▁of ▁the ▁Norwegian ▁County ▁Road ▁ 4 1 1 ▁and ▁Norwegian ▁County ▁Road ▁ 4 1 0 . ▁ ▁The ▁ ▁town ▁has ▁a ▁population ▁( 2 0 1 7 ) ▁of ▁ 2 , 5