---
title: "境界値（boundary value）"
description: " 同値分割した領域の端、あるいは端のどちらか側で最小の増加的距離にある入力値または出力値。たとえばある範囲の最小値または最大値。 "
type: term
term_id: 195
language: 日本語
language_code: jp
canonical: "https://glossary.istqb.org/jp/term/boundary-value-1"
slug: "境界値-boundary-value"
url: "https://istqb-glossary.page/jp/%E5%A2%83%E7%95%8C%E5%80%A4-boundary-value/"
---

# 境界値（boundary value）

 同値分割した領域の端、あるいは端のどちらか側で最小の増加的距離にある入力値または出力値。たとえばある範囲の最小値または最大値。 

## Present in syllabi


- Advanced Test Analyst 2012
- Foundation Extension - Model-Based Testing 2015

## Translations


- [English](https://istqb-glossary.page/boundary-value/) — boundary value
- [Deutsch](https://istqb-glossary.page/de/grenzwert/) — Grenzwert
- [Italiano](https://istqb-glossary.page/it/valore-limite/) — valore limite
- [Português (Brasil)](https://istqb-glossary.page/br/valor-limite/) — valor limite
- [Polski](https://istqb-glossary.page/pl/wartosc-brzegowa/) — wartość brzegowa
- [Português](https://istqb-glossary.page/pt/valor-fronteira/) — valor fronteira
- [Čeština](https://istqb-glossary.page/cz/hranicni-hodnota/) — hraniční hodnota
- [Dansk](https://istqb-glossary.page/dk/gr%C3%A6nsev%C3%A6rdi/) — grænseværdi
- [Svenska](https://istqb-glossary.page/se/gransvarde/) — gränsvärde
- [Nederlands](https://istqb-glossary.page/nl/grenswaarde/) — grenswaarde
- [Magyar](https://istqb-glossary.page/hu/hatarertek/) — határérték
- [Norsk](https://istqb-glossary.page/no/grenseverdi/) — grenseverdi
- [한국어](https://istqb-glossary.page/kr/%E1%84%80%E1%85%A7%E1%86%BC%E1%84%80%E1%85%A8%E1%84%80%E1%85%A1%E1%86%B9-boundary-value/) — 경계값(boundary value)

Read this term online: https://istqb-glossary.page/jp/%E5%A2%83%E7%95%8C%E5%80%A4-boundary-value/

Markdown variant of the HTML page at https://istqb-glossary.page/jp/%E5%A2%83%E7%95%8C%E5%80%A4-boundary-value/ — part of the
ISTQB Glossary (https://istqb-glossary.page), a linkable, machine-readable
republication of the ISTQB glossary under fair use. No affiliation with ISTQB.