Bernard Helffer
id:
bernard-helffer-265-1125860
title:
Bernard Helffer
text:
Bernard Helffer is a French mathematician, specializing in partial differential equations, spectral theory, and mathematical physics. He is the son of the pianist Claude Helffer and the musicologist Mireille Helffer. Helffer studied from 1968 at the École Polytechnique and received in 1976 from the University of Paris-Sud his doctorate under Charles Goulaouic with dissertation Hypoellipticité pour des classes d'opérateurs pseudodifférentiels à caractéristiques multiples. From 1971 to 1978 he did
brand slug:
wiki
category slug:
encyclopedia
description:
French mathematician
original url:
https://en.wikipedia.org/wiki/Bernard_Helffer
date created:
date modified:
2023-01-14T16:30:41Z
main entity:
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image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/4/4f/Helffer_bernard.jpg","width":600,"height":800}
fields total:
13
integrity:
15