Billy James Pettis, Date of Birth, Date of Death
TweetBilly James Pettis
American mathematician
Date of Birth: 07-Sep-1913
Date of Death: 14-Apr-1979
Profession: mathematician
Nationality: United States
Zodiac Sign: Virgo 
About Billy James Pettis
- Billy James Pettis (1913 – 14 April 1979), was an American mathematician, known for his contributions to functional analysis.
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