Assistant Professor
Department of Mathematics
University of Calicut
Kerala-673635
Email: mubeenatc(at)uoc(dot)ac(dot)in
Research Interests:
- Geometric Group Theory
- Topology
Professional Experience:
- Assistant Professor, Govt. Polytechnic College, Perinthalmanna, Malappuram, 10 Feb. 2012-- 30 March 2012
- Assistant Professor, Department of Mathemaitcs, Govt. Engineering College, Sreekrishnapuram, Palakkad, 18 March 2013 -- 3 June 2013,
- Assistant Professor, Govt. Polytechnic College, Palakkad, 4 June 2013- 8 June 2015
- Assistant Professor, Department of Mathemaitcs, Govt. College Kasaragod, 10 June, 2015-2 Feb, 2021
- Assistant Professor, Department of Mathematics, University of Calicut, February 2021--present
Education:
- Ph. D. in Mathematics, The Institute of Mathematical Sciences, Chennai, 2013.
Thesis on : Twisted Conjugacy Classes in Lattices in Semisimple Lie Groups
Supervisor : Prof. Parameswaran Sankaran, The Institute of Mathematical Sciences, Chennai
- CSIR-JRF, NET.
- M.Sc. in Mathematics, The Department of Mathematics, University of Calicut, Kerala, India, 2006.
- B.Sc. in Mathematics, Sullamussalam Science College, Areacode, Affiliated to University of Calicut, 2004
Projects and Grants:
1) SERB-MATRICS: 2024-2027 (ongoing)
2) SEED MONEY- 2021-2023 (completed)
Selected Publications:
- T. Mubeena, "Reidemeister Number in Lefschetz Fixed Point Theory", 3C TIC. Caudernos de desarrollo applicados a las TIC, 11(2), 61-70, 2022.
- K. Ali Akbar and T. Mubeena, "On the group of homeomorphisms on R: A revisit", Applied General Topology,Vol 22, No 2, pp. 269-280.
- Ali Akbar K. and Mubeena T., "Sets of eventual periods of dynamical systems", Topology Proceedings,Volume 60 (2022), Pages 245–259.
- K. Ali Akbar and T. Mubeena, "Existence of Compositional Square roots of Circle Maps", The Australian Journal of Mathematical Analysis and Applications,Vol.18, Issue 2, Art. 16, 2021.
- K. Ali Akbar, T. Mubeena, "Conjugacy Classes of Bijective Real Cubic Polynomials", The Mathematics Student, Vol. 90, Nos. 3-4 (2021), Pages: 43–48.
- K. Ali Akbar, T. Mubeena, "Periodic Points of n-dimensional Toral Automorphisms", Springer Proceedings in Mathematics & Statistics 350, 181-185, 2021.
- T. Mubeena, P. Sankaran, "Twisted Conjugacy and Quasi-isometric Rigidity of Irreducible Lattices in Semisimple Lie Groups", Indian Journal of Pure and Applied Mathematics, June 2019, Volume 50, Issue 2, pp 403-412.
- T. Mubeena, P. Sankaran, "Twisted Conjugacy Classes in Lattices in Semisimple Lie Groups", Transformation Groups, March 2014, Volume 19, Issue 1, pp 159- 169.
- T. Mubeena, P. Sankaran, "Twisted Conjugacy Classes in Abelian Extensions of Certain Linear Groups", Canadian Mathematical Bulletin 57(2014), no. 1, 132-140.
Currently Teaching:
- Number Theory, 2024 batch (10 July 2024 to -)
- PDE & Integral Equations (2023 batch)
Courses Taught:
M.Sc. Courses:
Multivariable Calculus & Geometry (2021), Algebraic Topology, Category Theory and Modules (MPhil), Set Theory and Logic (MPhil), Differential Geometry, Topology I & Topology II, Commutative Algebra , Functional Analysis, Operator Theory, Algebra I & II, Linear Algebra, Advanced Real Analysis, Complex Analysis, Graph Theory
B.Sc. Courses:
- Abstract Algebra, Complex Analysis, Business Mathematics, Numerical Methods, Graph Theory.
Invited Talks:
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One invited talk on ”Twisted Conjugacy in Groups” at the International Conference on Semigroups, Operators and Automata at University of Kerala during May 22-23, 2024.
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One talk on ‘Derivative in several variables’ in the Refresher course for teachers from Colleges/Universities in India, Academic staff college, Kannur University, 15 December 2023.
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One talk on ‘Spaces from the unit square’ in the Refresher course for teachers from colleges/universities in India, Academic staff college, University of Calicut, Nov. 28, 2021.
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Two talks on ‘The Model Spaces of Riemannian Geometry’, in 11th Refresher Course in Mathematical Sciences for teachers in colleges/universities, from 09- 21, December 2019, at UGC-HRDC, Calicut University Campus, on December 17, 2019.
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One talk on ‘Twisted Conjugacy and Quasi-isometric Rigidity of irreducible lattices in Semisimple Lie groups’, on 28 May 2019 in the Conference on Topology, Geometry and Related Topics, The Institute of Mathematical Sciences, Chennai.
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Two talks on ‘Plane Geometries’, on Dec 13, 2019, Govt. College, Malayinkeezhu, Trivandrum.
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Three talks on ‘Surface Theory’ in the National Workshop on Glimpses of Differential Geometry, on Jan. 31 and Feb. 1, 2019. at Central University of Kerala.
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Two talks on ‘Separation and countability Axioms, Connectedness and Compactness’ in the National Seminar on Topology and its Applications at Govt. College Mokeri on Nov. 2, 2018.
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One talk on ‘Hyperbolic Groups’ in the National Seminar on Topology and Its Applications’ at University of Calicut, During 23-25 March 2017
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Talk on R∞-property of groups at a national seminar on 30th October 2015 held at Govt. Victoria college Palakkad, Kerala.
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One Talk in the International workshop on Topology and Groups on ”R∞- property of Lattices in semisimple Lie groups- a survey” at Goa University on 19th October 2015.
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Twisted conjugacy classes in Lattices in semisimple Lie groups. 28th Annual conference of RMS, Reva Institute of Technology and Management, Bangalore. June 2013.
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Residually finite and Hopfian groups at IMSc, Chennai, 2012.
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Twisted conjugacy in lattices in Lie groups- at IMSc, Chennai, 2012.
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Reidemeister number in fixed point theory- at IMSc, Chennai, 2011.
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CAT(0) spaces and groups-at IMSc, Chennai, 2011.
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Twisted conjugacy classes- at IMSc, Chennai, 2011.
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Gromov-Hausdorff convergence at IMSc, Chennai, 2009.
Administrative Positions:
- Head of the Department for 3 years (2018-21) at Government College Kasaragod,
- Board of Studies (Undergraduate) member at Calicut University (since 2023),
- Board of Studies member at Kannur university-UG (2018-23),
- BoS (Post Graduate) member of Kannur University (since 2023),
- Secretary of Alumni Association at Department of Mathematics, Calicut University.