词条 | Hoon Balakram |
释义 |
|name = Hoon Balakram |image = |image_size = |caption = |birth_date = 1876 |birth_place = Jalandhar |death_date = 1929 |death_place = |residence = |citizenship = |nationality = Indian |ethnicity = |field = Mathematics |work_institutions = |alma_mater = |doctoral_advisor = |doctoral_students = |known_for = |author_abbrev_bot = |author_abbrev_zoo = |influences = |influenced = |prizes = |religion = |footnotes = |signature = }} Hoon Balakram (1876–1929)[1] was an Indian mathematician, civil servant and Bombay High Court judge. BiographyBalakram was born in Jalandhar, Punjab in 1876. He received his master's degree from Panjab University, Chandigarh and later passed the Mathematical Tripos from the St John's College, Cambridge.[1] In 1899 he passed the Indian Civil Service examination. Among other posts in his career he was appointed a Bombay High Court judge in 1929 a month before his death.[1] He also served as the president of Indian Mathematical Society from 1921 to 26.[2] Mathematical achievementsBalakram proved in 1929[1] that the expression is an integer for infinitely many values of He further showed that the expression is an integer for only eight values of , namely, {{num|5}}, {{num|14}}, {{num|27}}, {{num|41}}, {{num|44}}, {{num|65}}, {{num|76}}, and {{num|90}}. References1. ^1 2 3 {{cite book|author=Thomas Koshy Professor of Mathematics Framingham State College|title=Catalan Numbers with Applications|url=https://books.google.com/books?id=MqPLSivdBDAC&pg=PA69|accessdate=18 July 2013|date=15 November 2008|publisher=Oxford University Press|isbn=978-0-19-971519-0|pages=69–}} {{authority control}}{{DEFAULTSORT:Balakram, Hoon}}2. ^{{cite web|title=The Succession List of the Office-Bearers of The Succession List of the Office-Bearers of The Indian Mathematical Society|url=http://www.indianmathsociety.org.in/|publisher=Indian Mathematical Society}} 12 : 1876 births|1929 deaths|19th-century Indian mathematicians|Indian civil servants|Judges of the Mumbai High Court|Indian number theorists|Panjab University, Chandigarh alumni|Alumni of St John's College, Cambridge|Presidents of the Indian Mathematical Society|20th-century Indian mathematicians|People from Jalandhar|Scientists from Punjab, India |
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