At the time of the last Lintian run, the following possible problems were found in packages maintained by Dimitrios Eftaxiopoulos <email@example.com>, listed by source package. See also the full report, including info, experimental and overridden tags. Also see their QA overview.
freefem++ (3.61.1+dfsg1-3) [Uploader] §
mathgl (126.96.36.199-5) [Uploader] §