Sunil

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Name

S. Sunil Varma

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Designation

Assistant Professor

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Educational Qualification

M.Sc., PhD

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Courses taught at MCC

 
 

For UG programme

Discrete Mathematics, Algebraic Structures, Advanced Calculus, Mechanics, Graph Theory

For PG programme

Ordinary Differential Equations, Partial Differential Equations,

Algebra, Mechanics, Integral Equations and Calculus of
Variations, Complex Analysis.

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Administrative experience, if any

 

At Department level

Placement Cell Incharge at the Department Level from 2011 – till date.

 

CA Test incharge at the Department level from 2011-2013.

   President - Mathematics Association from 2019

At College level

Newsletter Incharge for the Science Departments of the College.

 

In-charge for Preparation of E-Content.

   

6

Orientation and Refresher courses attended

 

Orientation course

Completed

Refresher course

NIL

Refresher course

NIL

7

Papers presented in Conferences/Workshops etc.

 
  1. “Radius of Convexity of Sections of a Subclass of Starlike Functions” International Conference on Recent Advancements in Applied Mathematics 2019, SIVET College, Gowrivakkam, Chennai, on 22nd November 2019.
  2. “Integral Operators on a class of Analytic Functions”, National Conference on Pure and Applied Mathematics 2018, SSN College of Engineering, Chennai during 13th December – 14th December 2018.
  3. “Region of variability for a subclass of analytic functions”, International Conference on Pure and Applied Mathematics 2018, SCSVMV, Kancheepuram, during 19th February – 20th February, 2018.
  4.  “Radiius problem for a combination of analytic functions”, International Conference on Applicable Mathematics 2016, Stella Maris College, Chennai, during 30th November – 1st December 2016.
  5. “Radius problem for a subclass of Pascu type functions with fixed second coefficient”, International Conference in Mathematical Computer Engineering 2015, VIT Chennai during 14th – 15th December 2015.
  6. “Region of variability of subclasses of univalent functions”, National Conference in Complex Analysis 2014, CURAJ, Rajasthan during 8th - 9th March 2014.
  7. “Estimates for initial coefficients of subclasses of bi-univalent functions”,National Conference in Pure and Applied Mathematics 2013, VIT Chennai during 14th - 15th April 2013. 

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Publications and Books authored

 
  1. S. Sunil Varma, Thomas Rosy, Atulya K. Nagar and K.G.Subramanian, “Integral operators on a class of Analytic Functions”, Accepted in Communications-Series A1: Mathematics and Statistics (University of Ankara).
  2. S.Sunil Varma, Thomas Rosy and U. Vadivelan, “ Radius of Exponential convexity of Certain Subclass of Analytic Functions”, Creative Mathematics and Informatics, Volume 29, No.1, 2020, 337 – 341.
  3. S. Sunil Varma and Thomas Rosy, “Radius problem for certain combination of Analytic Functions”, International Journal of Pure and Applied Mathematics, Volume 120, No.7, 2018, 11-18
  4. U. Vadivelan, Thomas Rosy and S. Sunil Varma, “ Radius Problem for Subclasses of Harmonic Univalent Functions”, International Journal of Mathematics and its Applications, Volume 6, No.3, 2018, 369 – 375.
  5. Thomas Rosy, U. Vadivelan and S. Sunil Varma, “ On Certain Subclass of Harmonic Univalent Functions”, International Journal of Science and Engineering Investigations,Volume 7, No.74, 2018, 79 – 82.
  6. S. Sunil Varma and Thomas Rosy, “Region of Variability of a Subclass of Analytic Univalent Functions”, Mathematical Sciences International Research Journal., Volume7, No 1, 2018, 93 – 99.
  7. Thomas Rosy, U. Vadivelan and S. Sunil Varma, “ Radius Constants for Goodman-Ronning Type Harmonic Univalent Functions”, Mathematical Sciences International Research Journal, Volume 7, No 1, 2018, 167 – 174.
  8. Thomas Rosy, Reena Roy and S. Sunil Varma, “Logarithmic Coefficient Estimates of Quasi-convex Functions”, Mathematical Sciences International Research Journal, Volume 7, No 1, 2018, 385 – 390.
  9. S. Sunil Varma and Thomas Rosy, “Radius problem for Pascu Type Functions with fixed second coefficient”, International Journal for Computer Aided Engineering and Technology. Volume 10, No 3, 2018, 609 – 620.
  10. S. Sunil Varma and Thomas Rosy ,” Certain properties of a subclass of univalent functions with finitely many fixed coefficients”, Khayyam Journal of Mathematics, Volume 3, No.1, 2017, pp. 26-33.
  11. K .Muthunagai, Thomas Rosy and S. Sunil Varma, “A note on the estimates of initial coefficients of exponentially convex biunivalent functions”, Electronic Journal of Mathematics and its Applications, Volume 1, No.2, 2015, pp 63-66.
  12. Thomas Rosy, S. Sunil Varma and G.Murugusundaramoorthy, “Fekete-Szego problem for concave univalent functions defined using Fox-Wright’s generalized hypergeometric function”, Facta Universitatis Series of Mathematics and Informatics, Volume 30, No.4, 2015, pp 465-477.
  13. S. Sunil Varma and Thomas Rosy, “Region of variability of subclass of starlike univalent functions”, Scholars Journal of Physics, Mathematics and Statistics, Volume 2, No.2A, 2015, pp 129 – 135.
  14. S. Sunil Varma and Thomas Rosy, “Region of variability of subclasses of univalent functions”,Asia Pacific Journal of Mathematics, Volume 1, No.3, 2014, pp 213-224.
  15. Thomas Rosy and S. Sunil Varma, “On a subclass of meromorphic function with fixed second coefficient”, Acta Universitatis Apulensis, Volume 38, 2014, pp 109-118.
  16. N. Magesh, Thomas Rosy and S.Sunil Varma, “Coefficient Estimate Problem for a new subclass of biunivalent functions”, Journal of Complex Analysis, 2013, Article ID 474231, 3 pp, dx.doi.org/10.1155/2013/474231.
  17. Thomas Rosy and S. Sunil Varma, “On a subclass of Meromorphic functions defined using Hilbert space operator”, Geometry, 2013, Article ID 671826, 4 pp, dx.doi.org/10.1155/2013/671826.
  18. Thomas Rosy and S. Sunil Varma, “Estimates for initial coefficients of subclasses of biunivalent functions”, Proceedings of National Conference in Pure and Applied Mathematics-2013, pp 17-19.

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Resource person in Conferences/Workshops etc.

 
  1. A lecture on the topic “ Application of Partial Differential Equations and Fourier Series” was given at Nazereth College of Arts and Sciences, Kovilpathagai, Avadi, Chennai on 6th September 2014.
  2. A lecture in various topics of Allied Mathematics was given at Anna Adarsh College for Women, Anna Nagar, Chennai on 6th July, 2016.
  3. A lecture on the topic “ π – the mysterious number” was given at Theivanaiammal College for Women”, Villupuram on August 28th , 2018.
  4. An Invited Talk on the topic “ An Introduction to Univalent Functions” was given in “International Conference on Emerging Trends in Intelligent Information Technologies & Applied Mathematics” at Quaide Milleth College for Men, Medavakkam, Chennai on February 18th , 2019.
  5. A Lecture at Pie Mathematics Association Summer Training Programme on the topic “Complex Numbers and Stereographic Projection” was delivered at Pie Mathematics Association for B.Sc.and M.Sc. Mathematics Colleges of various colleges in Chennai City on 13th May 2019.
  6. A Lecture on the topic ”Divisibility Theory and Canonical Decompositions” was given at Sairam Institute of Technology, Tambaram during FDP for Anna University Affiliated Colleges Teachers on 11th June 2019.
  7. A Lecture on the topic “Linear Algebra” was given at Saveetha Engineering College, Chennai during FDP for Anna University Teachers on 29th June 2019.
  8. A Lecture on the topic “ Problems in Geometric Function Theory – An Introduction to Univalent Functions “ was given at Mohammed Sathak Arts & Science College, Chennai on 17th December 2019.

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Email id

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