Source: /cirosantilli/lemma-mathematics
= Lemma
{disambiguate=mathematics}
A <theorem> that is not very important on its own, often an intermediate step to proving something that the author feels deserves the name "<theorem>".
= Lemma
{disambiguate=mathematics}
A <theorem> that is not very important on its own, often an intermediate step to proving something that the author feels deserves the name "<theorem>".