Please read the following table in HTML format from a webpage and then answer the question in detail according to the table. Each table cell is defined by a <td> and a </td> tag. Each table row starts with a <tr> and ends with a </tr> tag. 'rowspan=m' and 'colspan=n' represents a cell spaning over 'm' rows and 'n' columns.

Webpage title:
List of Institute Professors at the Massachusetts Institute of Technology
Table title:
Emeritus
Table:
<table id='hittask' contenteditable='False'>
<tr> <th colspan=1 rowspan=1 > Name </th><th colspan=1 rowspan=1 > Department </th><th colspan=1 rowspan=1 > Elected </th><th colspan=1 rowspan=1 > Notability </th><th colspan=1 rowspan=1 > Reference </th></tr>
<tr> <td colspan=1 rowspan=1 > Emilio Bizzi </td><td colspan=1 rowspan=1 > Brain and Cognitive Sciences </td><td colspan=1 rowspan=1 > 2002 </td><td colspan=1 rowspan=1 > Motor control; President of the American Academy of Arts and Sciences (2006–2009) </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > Joel Moses </td><td colspan=1 rowspan=1 > Electrical Engineering and Computer Science </td><td colspan=1 rowspan=1 > 1999 </td><td colspan=1 rowspan=1 > Algebraic manipulation algorithms; MACSYMA; Provost of MIT (1995–1998); Dean of Engineering (1991–1995) </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > John D.C. Little </td><td colspan=1 rowspan=1 > Management </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > Little's law; marketing; e-commerce; Branch and bound </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > Barbara Liskov </td><td colspan=1 rowspan=1 > Electrical Engineering and Computer Science </td><td colspan=1 rowspan=1 > 2008 </td><td colspan=1 rowspan=1 > Turing Award (2008), John von Neumann Medal (2004), contributions to data abstraction and programming languages </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > Noam Chomsky </td><td colspan=1 rowspan=1 > Linguistics </td><td colspan=1 rowspan=1 > 1976 </td><td colspan=1 rowspan=1 > Generative grammar; Kyoto Prize (1988); political activist; one of the most widely cited scholars alive </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > John M. Deutch </td><td colspan=1 rowspan=1 > Chemistry </td><td colspan=1 rowspan=1 > 1990 </td><td colspan=1 rowspan=1 > Deputy Secretary of Defense (1994–1995); Director of Central Intelligence (1995–1996); Provost of MIT (1985–1990) </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > Peter A. Diamond </td><td colspan=1 rowspan=1 > Economics </td><td colspan=1 rowspan=1 > 1997 </td><td colspan=1 rowspan=1 > Social Security reform; Nobel Prize in Economics (2010) </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > Jerome I. Friedman </td><td colspan=1 rowspan=1 > Physics </td><td colspan=1 rowspan=1 > 1991 </td><td colspan=1 rowspan=1 > Quantum chromodynamics; Nobel Prize in Physics (1990) </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > Mario Molina </td><td colspan=1 rowspan=1 > Earth, Atmosphere, and Planetary Sciences </td><td colspan=1 rowspan=1 > 1997 </td><td colspan=1 rowspan=1 > Stratospheric ozone chemistry; Nobel Prize in Chemistry (1995) </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > Isadore Singer </td><td class="highlighted"  colspan=1 rowspan=1 > Mathematics </td><td colspan=1 rowspan=1 > 1987 </td><td colspan=1 rowspan=1 > Atiyah–Singer index theorem; Abel Prize (2004) </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > Robert M. Solow </td><td colspan=1 rowspan=1 > Economics </td><td colspan=1 rowspan=1 > 1973 </td><td colspan=1 rowspan=1 > National Medal of Science (1999); John Bates Clark Medal (1961); Nobel Prize in Economics (1987) </td><td colspan=1 rowspan=1 >  </td></tr>
</table>
Question:
Who is the Institute Professor in the Department of Mathematics at the Massachusetts Institute of Technology and when were they elected?
Answer:
In 1987, Isadore Singer was elected the Institute Professor in the Department of Mathematics at the Massachusetts Institute of Technology.