MAHENDER SINGH




Present Position:
Post Doctoral Fellow

Contact Address:
Institute of Mathematical Sciences
C I T Campus
Taramani
Chennai 600113
India.
Email: mahender[AT]imsc[DOT]res[DOT]in.

Permanent Webpage: www.sites.google.com/site/mahen5181.


Post PhD Employment:
Post Doctoral Fellow: Institute of Mathematical Sciences, Chennai [November 2009 - Till Date].
Research Fellow: Harish-Chandra Research Institute, Allahabad [June 2009 - October 2009].

Educational Qualifications:
PhD Mathematics: Harish-Chandra Research Institute, Allahabad [August 2004 - May 2009].
MSc Mathematics: St. Stephen's College, University of Delhi [2002 - 2004].
BSc Honours Mathematics: Sri Venkateshwara College, University of Delhi [1999 - 2002].

Research Interests:
Algebraic Topology: Cohomology theory of compact transformation groups, equivariant maps, index theory, and structures on smooth manifolds.
Group Theory: Automorphisms, cohomology of groups, and related topics.

Collaborators:
I B S Passi and Manoj K Yadav.

Publications:
    Research Papers
:
  1. Symmetric continuous cohomology of topological groups, preprint.
  2. Cohomology algebra of orbit spaces of free involutions on lens spaces, preprint.
  3. A note on the commutativity of inverse limit and orbit map, Mathematica Slovaca, 61 (2011), 653- 656.
  4. Parametrized Borsuk-Ulam problem for projective space bundles, Fundamenta Mathematicae, 211 (2011), 135-147.
  5. [with I B S Passi and M K Yadav] Automorphisms of abelian group extensions, Journal of Algebra, 324 (2010), 820-830.
  6. A simple proof of the Borsuk-Ulam theorem for $Z_p$-actions, Topology Proceedings, 36 (2010), 249-253.
  7. Orbit spaces of free involutions on product of two projective spaces, Results in Mathematics, 57 (2010), 53-67.
  8. Fixed points of circle actions on spaces with rational cohomology of $S^{n} v S^{2n} v S^{3n}$ or $P^2(n) v S^{3n}$, Archiv der Mathematik, 92 (2009), 174-183.
  9. $Z_2$-actions on complexes with three non-trivial cells, Topology and its Applications, 155 (2008), 965-971.
    Conference Proceedings and Expository Papers:
  1. Involutions on cohomology lens spaces and projective spaces, Kyoto University RIMS Kokyuroku, 1670 (2009), 15-24.

Teaching Experience:
  1. Instructor in Algebraic Topology course, Summer Programme in Mathematics, Harish-Chandra Research Institute, Allahabad, June 2010.
  2. Tutor in Differential Topology course, Sixth Annual Foundation School II, Chennai Mathematical Institute, Chennai, December 2009.
  3. Tutor in Algebraic Topology course, Summer Programme in Mathematics, Harish-Chandra Research Institute, Allahabad, June 2009.
  4. Tutor in Algebraic Topology course, Harish-Chandra Research Institute, Allahabad, August-September 2008.
  5. Tutor in Differential Geometry course, Summer Programme in Mathematics, Harish-Chandra Research Institute, Allahabad, June 2007.
  6. Instructor in Basic Topology course, Summer Programme in Mathematics, Harish-Chandra Research Institute, Allahabad, June 2006.

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