adverb, noun which may take the genitive case particle 'no'
logically; from a logical point of view
Used to state that something is true or should be true according to logic, often contrasting with reality or emotion.
Logically it's correct, but emotionally I can't accept it.
Point out a logical contradiction.
Compound of 論理 (logic) + 上 (suffix meaning 'from the standpoint of').