Faculty Member Profile

List of Publication:

(i) “Different Types of Maps in Dynamical Systems Routes to Chaos in Mathematics” accepted for publication in “Journal of Pure and Applied Mathematics: Advances and Applications” (ISSN. 0974-9381).

(ii) “Shift map and Cantor set of Logistic Function” published in IOSR Journal of Mathematics (IOSR-M), Vol. 16 (3): 01-08(2020). (e-ISSN: 2278-5728, p-ISSN: 2319-765X)

(iii) “Application of Linear Programming Approach for Determining Optimum Production Cost” published in Asian Business Review, Vol. 10 (2): 87-90 (2020). (ISSN.2304- 2613)

(iv) “ Chaos theory and its Applications in our real life” published in Barisal University Journal Part 1, 5(2):123--140 (2018). (ISSN. 2411-247X).

(v) “Investigation of Chaoticity of the generalized shift map under a new definition of chaos and compare with shift map” published in Barisal University Journal Part 1, 4(2):261-270 (2017). (ISSN. 2411-247X).

(vi) “Chaotic features of the generalized shift map and the complemented shift map” published in “Barisal University Journal Part 1, 4(1):185-202 (2017). (ISSN. 2411- 247X).

(vii) “Existence of a solution of Fredholm-Volterra integral equations via fixed point” published in “Barisal University Journal Part 1”, 4(1): 11-24 (2017) (ISSN. 2411- 247X).

(viii) “Ergodic theory and Mixing properties” published in “Journal of Pure and Applied Mathematics: Advances and Applications”, 12(1): 1-24 (2014) (ISSN. 0974-9381).

(ix) “One Dimensional Chaotic Dynamical Systems” published in “Journal of Pure and Applied Mathematics: Advances and Applications”, 10(1): 69-101 (2013) (ISSN. 0974-9381).

(x) “Ergodic theory of one dimensional map” published in “Bangladesh Journal of Scientific and Industrial Research”, 47(3):321-326 (2012) (ISSN. 0304-9809).

(xi) “Heat and Mass transfer Incompressible fluid Flow Due to a porous Rotating Disk with Molecular Diffusion Effect” published in “Jagannath University Journal of Science”, 1(11): 87-98 (2012) (ISSN: 2224-1698).

(xii) “Steady MHD Fluid Flow Due to a Porocus Rotating Disk with Soret Effect” published in “AIUB Journal of Science and Engineering (AJSE)”, 10(1):105-116 (2011) (ISSN: 1608-3679)

Attended Seminar / Conference/ Workshop:

(i) Attended the CIMPA SCHOOL , “Numeration and Fractals”, Quezon city (Philippines), January 6-17, 2020.

(ii) Achieved certificates for three courses from “AARMS Summer School 2019” held at the University Prince Edward Island in Charlottetown, PE, Canada during June 17 - July 12, 2019.

(iii) Attended the CIMPA SCHOOL , “Dynamical Systems and Applications to biology”, Dhaka, Bangladesh, 2019.

(iv) Presented the paper titled “Different Types of Maps in Dynamical Systems Routes to chaos in Mathematics” in the National Museum of Science and Technology, Agargaon, Dhaka 1207, Bangladesh , 4th Young Scientist Congress, held during 13- 15 December 2019, organized by BAS (Bangladesh Academy of Sciences).

(v) Presented the paper titled “Applications of Symbolic Dynamical Systems And Cantor Set of Logistic Function” in the A F Mujibur Rahman-Bangladesh Mathematical Society (BMS) National Mathematics Conference held during 21- 22 December 2018, organized by BMS in the Department of Mathematics, University of Dhaka, Bangladesh.

(vi) Attended the CIMPA RESEARCH SCHOOL , “Dynamical Systems”, Kathmandu (Nepal), October 25 –November 6, 2018.

(vii) Attended the 20th International Mathematics Conference, 2017 held at Department of Mathematics, University of Dhaka, Bangladesh during 08-10 December, 2017.

(viii) Participated in the seminar on Research and Development held on 7 April 2011 at American International University-Bangladesh.

(ix) Attended the 15th Mathematics Conference organized by Bangladesh Mathematical Society, held at Dhaka University, Dhaka, Bangladesh, during December 29-31, 2007.

Administrative and other Experiences:

• Chairman, Dept. of Mathematics, University of Barishal (3 years 18 Days: 01 November 2016 – 18 November 2019)

• Member of FC (Finance committee), University of Barishal. • Associate Editor, Barishal University Journal Part 1, ISSN No. 2411-247X, University of Barishal.

• Acting Student Adviser at Department of Mathematics in University of Barishal (05.12.2018 – till date) and acted Student Adviser at Department of Mathematics in University of Barishal (06.09.2015 –06.09.2018).

• Acted as convener of Child Day Care Center, University of Barisal (25 May 2017 –July 2019).

• Worked as PUO in BNCC, University of Barishal ( April, 2013 to August 2015)

• Acted as convener of Central Sports Committee of University of Barisal during the period 2014-15 and acted as member of Sports Committee of University of Barisal during the period from January, 2013 to September, 2014.

• Life Time member of Bangladesh Mathematical Society (BMS). Teaching Experiences: Assistant Professor (October 25, 2013 ~ till date) Lecturer (July 18, 2012 ~ October 24, 2013) Department of Mathematics, Faculty of Science and Engineering, University of Barishal, Barishal, Bangladesh. Assistant Professor (January 1, 2012~ July 17, 2012) Lecturer (January 13, 2008 ~December 31, 2011) Department of Mathematics, Faculty of Science and Information Technology, American International University-Bangladesh (AIUB), Dhaka. Bangladesh. Lecturer (July 2007 ~ December 2007) Department of Mathematics, Dhaka Residential Model College, Dhaka, Bangladesh

AWARDS:

• Awarded “Bangabandhu Scinece & Technology Fellowship”, Ministry of Science and Technology, Bangladesh Government for PhD (2017-18).

• Awarded AFM Mujibur Rahman Gold Medal from Department of Mathematics, Dhaka University for my brilliant result (1st Class First) in M.S.

• Got scholarship from Rokeya Hall of Dhaka University for my result in B.Sc. (4 years Hons.).