Dr. Atasi Deb Ray,
Assistant Professor
Department of Mathematics,
West Bengal State University
Berunanpukuria, Malikapur
Barasat, 24 Pgs (N), Kolkata – 7000126
West Bengal, India
E-mail : [email protected]
Education
 PhD in Pure Mathematics (on General Topology), University of Calcutta, (awarded in) 2000
 M.Sc in Pure Mathematics, University of Calcutta, 1994
 B.Sc (Hons. in Mathematics), St. Xavier’s College , University of Calcutta, 1992
Training
 Completed Advanced Courses on various fields of Mathematics, e.g. Algebra, Commutative
Algebra, Real Analysis, Topology, Category Theory, Graph Theory and Combinatorics, from
Florida Atlantic University and University of Miami, Florida, USA, 2000 – 2002
 Participated in a 5 weeks Training programme on E-learning, DOEACC, Jadavpur University,
2005
 Attended ATM school on Algebraic Topology, conducted by National Board of Higher
Mathematics, 2011
 Attended Workshop on Geometric Topology, conducted by TIFR, 2014
Technical Skill and Professional Qualification
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MCA, 2007, Sikkim Manipal University (in Distance Education mode)
SUN certified Java programmer, 2001
Certified on Unix, C, C++ , Computer Society of India (Calcutta Chapter), 1997
Qualified UGC-CSIR NET (JRF + LS) on Mathematical Sciences, 1995
Qualified GATE on Mathematical Sciences, 1994 (score – 96.26 percentile, All India rank – 24)
Experience
 Assistant Professor in Mathematics, West Bengal State University, 2009 –
 Lecturer on Mathematics, University of North Bengal, 2004 – 2009
 Faculty in Mathematics, National Power Training Institute (ER), Durgapur, 2003 – 2004
 Teaching Assistant, University of Miami, Florida, USA, 2001 – 2002
 Teaching Assistant, Florida Atlantic University, Florida, USA, 2000 – 2001
 Lecturer (Part-time), St. Xavier’s College, Kolkata, 1995 – 1999
Research
 Fields of Interest: Topology, Functional Analysis and Fuzzy Topology
 No. of students awarded PhD degree: 01
 No. of PhD students under supervision: 03
A few of Recent Publications
1. A note on fuzzy compact open topology (with P. Chettri), NBU J. of Math., II (2)(2009),
119 –130.
2. On fuzzy nearly compact regular open topology (with P. Chettri), Advances in Fuzzy Math.,
4(1) (2009), 59 – 68
3. On fuzzy topological ring valued fuzzy continuous functions, (with P. Chettri) Applied Math. Sci.
3(2009)(24), 1177 - 1188
4. Fixed point theorems on generalized fuzzy metric spaces (with P. K. Saha), Hacettepe J.of Math.
and Stat. 39(1)(2010), 1 – 9
5. One More Fixed Point Theorem on Generalized Fuzzy Metric Spaces (with P. K. Saha),
Advances in Fuzzy Math., 5(2) (2010), 129 – 134
6. On pseudo δ-open fuzzy sets and pseudo fuzzy δ-continuous functions (with P. Chettri), Int. J.
Contemp. Math. Sci. 5(29)(2010), 1403 – 1411
7. On left fuzzy topological ring, Int. Math. Forum, 6(27)(2011), 1303 - 1312.
8. Fuzzy pseudo nearly compact space and ps-ro continuous functions (with P. Chettri), J. Fuzzy
Math., 19(3)(2011), 737 - 746.
9. More on left fuzzy topological ring (with P. Chettri and M. Sahu), Annals. Fuzzy Math. &
Informatics, 3(2)(2012), 321 – 333.
10. A characterization of completeness of generalized metric spaces using generalized Banach
contraction principle (with Piu Ghosh), to appear in Demonstratio Mathematica 45(2 / 3)(2012).
11. On generalized cluster sets of functions and multifunctions (with Rakesh Bhowmick),
Acta Math Hungar, 140 (1–2) (2013), 47–59.
12. Extension of Generalized topological spaces via stacks, presented in 7th Annual
International Conference on Mathematics and Statistics, Athens, Greece, 2013.
13. Separation Axiom on Bi-generalized topological spaces (with Rakesh Bhowmick), J.
Chungcheong Math. Soc., 27(3)(2014), 363-379.
14. A fixed point theorem on *-chainable generalized fuzzy metric space (with Mita Das), J.
Fuzzy Math. 22(4)(2014), 769 - 776
15. On starplus nearly compact pseudo regular open fuzzy topology (with Pankaj Chettri),
Annals. Fuzzy Math. & Informatics, 9(1)(2015), 65-76.
16. On Generalized Quasi-uniformity and Generalized Quasi-uniformizable supratopological spaces (with Rakesh Bhowmick), J. Adv. Studies in Top. (to appear), 2015.
17. On -paracompact and g-paracompact generalized topological spaces (with Rakesh
Bhowmick), Hacettepe J. of Math. And Stat. (to appear), 2015.