See 特性方程式 on Wiktionary
{ "categories": [ { "kind": "other", "name": "日本語", "parents": [], "source": "w" }, { "kind": "other", "name": "日本語 名詞", "parents": [], "source": "w" } ], "forms": [ { "form": "とくせいほうていしき" } ], "lang": "日本語", "lang_code": "ja", "pos": "noun", "pos_title": "名詞", "senses": [ { "categories": [ { "kind": "other", "name": "日本語 解析学", "parents": [], "source": "w" } ], "glosses": [ "a_n+1=pa_n+qという隣接2項間漸化式について、定数αを用いてα=pα-qと表した方程式。αの値を求めることで元の漸化式をa_n+1-α=p(a_n-α)と変形して等比数列の漸化式と見做すことで、元の数列の一般項を求めることができる。" ], "id": "ja-特性方程式-ja-noun-~sff8inP", "topics": [ "mathematical analysis" ] }, { "categories": [ { "kind": "other", "name": "日本語 解析学", "parents": [], "source": "w" } ], "glosses": [ "a_n+k=∑ᵢ₌₀ᵏ⁻¹p_ia_n+iという隣接k+1項間漸化式について、Φ(λ)=λᵏ-∑ᵢ₌₀ᵏ⁻¹p_iλⁱ=0と表されるk次方程式のこと。重複度が0ならば、k個の解λᵢを用いてa_n=∑ᵢ₌₀ᵏC_iλ^(n_i)と求まる。ただし、C_iは初期条件で定まる定数である。" ], "id": "ja-特性方程式-ja-noun-YdM4eIZ4", "topics": [ "mathematical analysis" ] }, { "categories": [ { "kind": "other", "name": "日本語 線型代数学", "parents": [], "source": "w" } ], "glosses": [ "行列の固有方程式。" ], "id": "ja-特性方程式-ja-noun--hmmmdvb", "topics": [ "linear algebra" ] } ], "translations": [ { "lang": "英語", "lang_code": "en", "word": "Characteristic Equation" } ], "word": "特性方程式" }
{ "categories": [ "日本語", "日本語 名詞" ], "forms": [ { "form": "とくせいほうていしき" } ], "lang": "日本語", "lang_code": "ja", "pos": "noun", "pos_title": "名詞", "senses": [ { "categories": [ "日本語 解析学" ], "glosses": [ "a_n+1=pa_n+qという隣接2項間漸化式について、定数αを用いてα=pα-qと表した方程式。αの値を求めることで元の漸化式をa_n+1-α=p(a_n-α)と変形して等比数列の漸化式と見做すことで、元の数列の一般項を求めることができる。" ], "topics": [ "mathematical analysis" ] }, { "categories": [ "日本語 解析学" ], "glosses": [ "a_n+k=∑ᵢ₌₀ᵏ⁻¹p_ia_n+iという隣接k+1項間漸化式について、Φ(λ)=λᵏ-∑ᵢ₌₀ᵏ⁻¹p_iλⁱ=0と表されるk次方程式のこと。重複度が0ならば、k個の解λᵢを用いてa_n=∑ᵢ₌₀ᵏC_iλ^(n_i)と求まる。ただし、C_iは初期条件で定まる定数である。" ], "topics": [ "mathematical analysis" ] }, { "categories": [ "日本語 線型代数学" ], "glosses": [ "行列の固有方程式。" ], "topics": [ "linear algebra" ] } ], "translations": [ { "lang": "英語", "lang_code": "en", "word": "Characteristic Equation" } ], "word": "特性方程式" }
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This page is a part of the kaikki.org machine-readable All languages combined dictionary. This dictionary is based on structured data extracted on 2025-02-02 from the jawiktionary dump dated 2025-01-20 using wiktextract (05fdf6b and 9dbd323). The data shown on this site has been post-processed and various details (e.g., extra categories) removed, some information disambiguated, and additional data merged from other sources. See the raw data download page for the unprocessed wiktextract data.
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