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		<title>Syamadas Mukhopadhyaya</title>
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		<summary type="html">&lt;p&gt;2601:84:8A01:C0F0:782B:7019:800C:1DD0: /* Biography */&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;{{Short description|Indian mathematician}}&lt;br /&gt;
{{no footnotes|date=June 2018}}&lt;br /&gt;
{{Use dmy dates|date=June 2018}}&lt;br /&gt;
{{Use Indian English|date=June 2018}}&lt;br /&gt;
{{Infobox scientist&lt;br /&gt;
| name        = Syamadas Mukhopadhyaya&lt;br /&gt;
| native_name = শ্যামাদাস মুখোপাধ্যায়&lt;br /&gt;
| native_name_lang = [[Bengali language|Bengali]]&lt;br /&gt;
| image      = Syamadas Mukhopadhyaya.jpg&lt;br /&gt;
| imagesize   = &lt;br /&gt;
| alt         = &lt;br /&gt;
| caption     = Syamadas Mukhopadhyaya&lt;br /&gt;
| birth_date  = {{birth date |1866|06|22}}&lt;br /&gt;
| birth_place = Horipal block, [[Hooghly district]], [[West Bengal]]&lt;br /&gt;
| death_date  = {{death date and age |1937|06|08|1866|06|22}}&lt;br /&gt;
| death_place = [[Kolkata]]&lt;br /&gt;
| resting_place = &lt;br /&gt;
| resting_place_coordinates = &lt;br /&gt;
| other_names = &lt;br /&gt;
| residence   = [[Kolkata]]&lt;br /&gt;
| nationality = [[Indian people|Indian]]&lt;br /&gt;
| fields      = [[mathematics]]&lt;br /&gt;
| workplaces  = *[[Rajabazar Science College]]&lt;br /&gt;
*[[Calcutta University]]&lt;br /&gt;
*[[Presidency University, Kolkata|Presidency University]]&lt;br /&gt;
| patrons     = &lt;br /&gt;
| education   = &lt;br /&gt;
| alma_mater  = [[Calcutta University]]&lt;br /&gt;
| thesis_title = Parametric Coefficients in the Differential Geometry of Curves in an N-space&lt;br /&gt;
| thesis_url  =  &lt;br /&gt;
| thesis_year = 1910 &lt;br /&gt;
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| notable_students = &lt;br /&gt;
| known_for   = [[Mukhopadhyaya&#039;s theorem]],&amp;lt;br/&amp;gt;[[Four-vertex theorem]],&amp;lt;br/&amp;gt;[[Non-Euclidean geometry]],&amp;lt;br/&amp;gt;[[Differential geometry]]&lt;br /&gt;
| influences  = [[William Booth]]&lt;br /&gt;
| influenced  = &lt;br /&gt;
| awards      = Griffith prize&lt;br /&gt;
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}}&lt;br /&gt;
&#039;&#039;&#039;Syamadas Mukhopadhyaya&#039;&#039;&#039; (22 June 1866 – 8 May 1937) was an [[Indian people|Indian]] [[mathematician]] who introduced the [[four-vertex theorem]] and [[Mukhopadhyaya&#039;s theorem]] in [[plane geometry]].&lt;br /&gt;
&lt;br /&gt;
== Biography ==&lt;br /&gt;
Syamadas Mukhopadhyaya was born at [[Haripal (community development block)|Haripal]], [[Hooghly district]], in the [[West Bengal]], [[India]]. He graduated from [[Hooghly Mohsin College|Hooghly College]], received his M.A. degree from [[Presidency University, Kolkata|Presidency College]] in [[Calcutta]], and his Ph.D. degree from [[Calcutta University]] in 1910. He also took classes form the Indian Association for the Cultivation of Science.&amp;lt;ref&amp;gt;[https://books.google.com.ph/books?id=mS9iDwAAQBAJ&amp;amp;pg=PA4&amp;amp;dq=Syamadas+Mukhopadhyaya+student&amp;amp;hl=en&amp;amp;sa=X&amp;amp;ved=0ahUKEwiMtde-mojnAhXO-GEKHWYhDdkQ6AEIQTAD#v=onepage&amp;amp;q=Syamadas%20Mukhopadhyaya%20student&amp;amp;f=false History of the Calcutta School of Physical Sciences]&amp;lt;/ref&amp;gt;&lt;br /&gt;
&lt;br /&gt;
Mukhopadhyaya was appointed by Asustosh Mookerjee as professor of mathematics in the [[Rajabazar Science College]], [[University of Calcutta]].&amp;lt;ref&amp;gt;[https://books.google.com.ph/books?id=q8H3CwAAQBAJ&amp;amp;pg=PT363&amp;amp;dq=Syamadas+Mukhopadhyaya+student&amp;amp;hl=en&amp;amp;sa=X&amp;amp;ved=0ahUKEwiMtde-mojnAhXO-GEKHWYhDdkQ6AEIMTAB#v=onepage&amp;amp;q=Syamadas%20Mukhopadhyaya%20student&amp;amp;f=false Sources in the Development of Mathematics: Series and Products from the Fifteenth to the Twenty-first Century]&amp;lt;/ref&amp;gt; [[Jacques Hadamard]] communicated with Mukhopadyaya about the latter&#039;s work on the geometry of a plane arc&amp;lt;ref&amp;gt;[https://books.google.com.ph/books?id=TBvOAAAAMAAJ&amp;amp;q=Syamadas+Mukhopadhyaya+student&amp;amp;dq=Syamadas+Mukhopadhyaya+student&amp;amp;hl=en&amp;amp;sa=X&amp;amp;ved=0ahUKEwiMtde-mojnAhXO-GEKHWYhDdkQ6AEIKTAA Collected geometrical papers of Syamadas Mukhopadhyaya, Volume 1]&amp;lt;/ref&amp;gt; and [[Wilhelm Blaschke]]&#039;s book on geometry had a reference to Mukhopadhyaya.&amp;lt;ref&amp;gt;[https://books.google.com.ph/books?id=oF0eAQAAIAAJ&amp;amp;dq=Syamadas+Mukhopadhyaya+student&amp;amp;focus=searchwithinvolume&amp;amp;q=Mukhopadhyaya Calcutta Review 1934]&amp;lt;/ref&amp;gt;&lt;br /&gt;
&lt;br /&gt;
He worked at [[Bangabasi College]] and then at [[Bethune College]] in Calcutta, where he lectured in [[Mathematics]], [[English Literature]], and [[Philosophy]]. In 1932, he was elected president of the [[Calcutta Mathematical Society]]. He served in this capacity until his death from [[heart failure]] in 1937. Mukhopadhyaya went to Europe on a Ghose Travelling Fellowship in 1933 to study methods of education. He gave lectures in Paris University.&amp;lt;ref&amp;gt;[https://books.google.com.ph/books?id=P54UAAAAIAAJ&amp;amp;q=Syamadas+Mukhopadhyaya+student&amp;amp;dq=Syamadas+Mukhopadhyaya+student&amp;amp;hl=en&amp;amp;sa=X&amp;amp;ved=0ahUKEwiMtde-mojnAhXO-GEKHWYhDdkQ6AEIOjAC The Mathematics Student, Volumes 1-4, 1933]&amp;lt;/ref&amp;gt;&lt;br /&gt;
&lt;br /&gt;
==References==&lt;br /&gt;
{{Reflist}}&lt;br /&gt;
&lt;br /&gt;
*{{Citation | last1=Chaki | first1=M. C. | title=Syamadas Mukhopadhyaya (1866–1937) |mr=1306649 | year=1990 | journal=Journal of Pure Mathematics | volume=7 | pages=59–65}}&lt;br /&gt;
*{{Citation | last1=Mukhopãdhyãya | first1=S. | title=Collected geometrical papers of Syamadas Mukhopadhyaya | url=https://books.google.com/books?id=TBvOAAAAMAAJ | publisher=Calcutta University Press | year=1929}}&lt;br /&gt;
* &amp;quot;Syamadas Mukhopadhyaya&amp;quot;, &#039;&#039;Bulletin of the Calcutta Mathematical Society&#039;&#039;, Vol. 29 (1937), pages 115-120. &lt;br /&gt;
* D. DeTurck, H. Gluck, D. Pomerleano, D.S. Vick, [http://www.ams.org/notices/200702/fea-gluck.pdf The four vertex theorem and its converse], &#039;&#039;[[Notices of the American Mathematical Society|Notices of the AMS]]&#039;&#039;, &#039;&#039;&#039;54&#039;&#039;&#039; (2007), no. 2, 192–207.&lt;br /&gt;
&lt;br /&gt;
{{authority control}}&lt;br /&gt;
&lt;br /&gt;
{{DEFAULTSORT:Mukhopadhyaya, Syamadas}}&lt;br /&gt;
[[Category:Differential geometers]]&lt;br /&gt;
[[Category:19th-century Indian mathematicians]]&lt;br /&gt;
[[Category:20th-century Indian mathematicians]]&lt;br /&gt;
[[Category:University of Calcutta alumni]]&lt;br /&gt;
[[Category:University of Calcutta faculty]]&lt;br /&gt;
[[Category:Scientists from Kolkata]]&lt;br /&gt;
[[Category:1937 deaths]]&lt;br /&gt;
[[Category:1866 births]]&lt;/div&gt;</summary>
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