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Department of Mathematics
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The Department of Mathematics of Women’s Christian College was initiated in 1988 since the college became affiliated to the University of Calcutta.
The department started to teach Mathematics (pass) as a subsidiary subject for three-year advanced course in Economics (honours) at the under graduate level. Presently Mathematics is taught for the two-year general course to Economices (Hons) and Geography ( Hons) students and the three-year B.Sc. general course offered under the University of Calcutta.
The Department of Mathematics
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| Dr. Bishwambhar Roy |
M.D., Ph.D. (C.U.) |
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Parent-teacher meetings are organized to discuss and exchange the views regarding achievements and shortcomings of students with their parents.
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- Worked asa scholar in world Federation of Scientist (Switzerland) under Indian National programme for one year.
- Warked as Junior Research Follow (CSIR) for two years as senior (CSIR) for three years
- At present Dr. B.Roy has a U.G.C. sanctioned minor research project entitled “Investigation of topologies in some general and generalized settings.”
- National Board for Higher Mathematics, Department of Atomic Energy has approved his post-doctoral fellowship
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List of published/accepted research papers in different international journals :
- Concerning p-closed topological spaces, M.N.Mukherjee, B.Roy and P.Sinha, Rev. Acad. Canar Cienc. 14(Nos. 1-2) (2002), 9-23
- p-closed topological spaces in terms of grills, M.N.Mukherjee and B.Roy, Hacettepe J. Math. Stat. 35(2)(2006),147-154.
- On p-cluster sets and there applications to p-closedness, M.N.Mukherjee and B.Roy, Carpathian J. Math. 22(No.1-2)(2006),99-106.
- A note on contra-S-precontinuity, B.roy, Journal of Pure Math. 23(2006),81-88
- On a typical topology induced by a grill, B.Roy and M.N.Mukherjee, Soochow /J. Math. 3(4) (2007),771-786.
- On a type of compactness via grills, B.Roy and M.N.Mukherjee, Math. Vesnik 59(2007), 113-120
- On extension of topological spaces in terms of ideals, M.N.Mukherjee, B.Roy and Ritu Sen, Toplogy and its Applications, 154(18) (2007),3167-3172
- On a subclass of pre-open sets via grills, B.Roy, M.N.Mukherjee and S.K.Ghosh, Stud. Cerc. Mat. Nr18(2008),255-266.
- On a new operator based on a grill and its associated topology, B.Roy and M.N.Mukherjee and S.K.Ghosh, Arab Journal of Mathematical Sciences,14 (1) (2008) , 21-32.
- A generalization of paracompactness in terms of grills, B.Roy and M.N.Mukherjee, Mathematical Communications, Vol.14 (No.1)(2009), 75-83 .
- Concerning topologies induced by principal grills, B.Roy and M.N.Mukherjee, An.Stiin.Al.Univ."AL.I.Cuza” (accepted and to appear).
- On generalized Ro and Rispaces,B.Roy,Acta Math.Hungar. (accepted and to appear).
- ‘National Seminar on recent trends in Mathematics and its Applications', held in the Department of Mathematics, Tripura University, during April 28-29, 2003. (Presented a talk entitled “Concerning p-closed topological spaces”)
- “National Seminar on recent developments in Pure Mathematics”, held in the Department of Pure Mathematics, University of Calcutta during March 29-30, 2005. (Presented a talk entitled “p-closed topological spaces via grills”)
- “National conference on Mathematical Analysis and Applications” held in Department of Mathematics, Jadavpur University, during March 1-2, 2005. (Presented a talk entitled “On p-closed topological spaces”)
- “National Symposium on Topology and Functional Analysis and their Applications” held in the Department of Pure Mathematics, University of Calcutta, during March 29-30, 2006. (Presented a talk entitled “On a typical topology induced by grills”)
- “51st Annual Congress of South African Mathematical Society”, held in University of Kwazulu, Natal University, School of Mathematical Sciences, Westville Campus, Durban, South Africa, during November 5-7, 2008. (Presented a talk entitled “On extensions of topological spaces via Ideals”)
- “National Seminar on Mathematics with special emphasis on discrete mathematics”, held in the Department of Pure Mathematics, University of Calcutta, during February 25-26, 2009. (Presented a talk entitled “Topology obtained from a grill and a space and some properties”)
- "Concerning p-closed topological space" presented in National seminar on Resent Trends in Mathematics and its Applications, held in The Department of Mathematics.Tripura University,during Aprial 28-29,2003.
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