Analyzer
Sentence analysis
11Spans
Sentence
Span Details
位相空間
phase space; topological spacenoun
の
possession, attribution, nominalizer, or nominal linkergrammar
定義
definitionnoun, suru verb
に
direction, time, indirect object, or target markergrammar
は、
topic markergrammar
開集合
open setnoun
の
possession, attribution, nominalizer, or nominal linkergrammar
概念
concept; notion; general ideanoun
が
subject markergrammar
不可欠
indispensable; essential; vitalna-adjective, noun
です。
be; is; arecopula, auxiliary
出洲ですspit of land; sandspit