Helmut Hasse (source code)

= Helmut Hasse
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{title2=1898–1979}
{wiki}

A <mathematician> specializing in <algebraic number theory>. The <Hasse diagram> is named after him.https://en.wikipedia.org/wiki/Helmut_Hasse[Biographical identity and field]{ref}https://en.wikipedia.org/wiki/Hasse_diagram[Lead: name and finite-order representation]{ref}

\Image[https://commons.wikimedia.org/wiki/Special:Redirect/file/Helmut_Hasse.jpg?width=260]
{title=Portrait of <Helmut Hasse> by <Konrad Jacobs>}
{description=Oberwolfach Photo Collection, photograph by <Konrad Jacobs>, via Wikimedia Commons. https://creativecommons.org/licenses/by-sa/2.0/de/deed.en[CC BY-SA 2.0 Germany]. The linked file page identifies the sitter and the photographer.}
{source=https://commons.wikimedia.org/wiki/File:Helmut_Hasse.jpg}
{width=260}