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Mr. David Delali Zigli

ddzigli@umat.edu.gh


Position

Lecturer

Department

Mathematical Sciences

Research Interest

My research interest lies in Micro Topological Spaces, Algebraic Topology and Homotopy of the Fundamental Groups.




I am a Pure Mathematician (Topologist) and a Lecturer in the Mathematical Sciences Department of the University of Mines and Technology, Ghana. I hold MPhil in Pure Mathematics from Kwame Nkrumah University of Science and Technology (KNUST), Kumasi, Ghana and currently pursuing PhD in Mathematics. My research interest lies in Micro Topological Spaces, Algebraic Topology and Homotopy of the fundamental Groups.

2017
MPhil (Pure Mathematics)
Kwame Nkrumah University of Science and Technology, Kumasi
2014
BSc Mathematics
Kwame Nkrumah University of Science and Technology, Kumasi
2013
Diploma (Business Administration)
London Centre of Management (Corion College)
PhD (Mathematics)
University of Mines and Technology, Tarkwa
2019--to date
University of Mines and Technology, Tarkwa
2015--2017
Kwame Nkrumah University of Science and Technology, Kumasi
2012--2013
London Centre of Management (Corion College)
2010--2014
Kwame Nkrumah University of Science and Technology, Kumasi
2019--
Member, University Teachers Association of Ghana (UTAG)
2015--
Member, Mathematical Association of Ghana (MAG)
2019
UMaT/GETFund Staff Development Sponsorship to pursue PhD at UMaT, Ghana
2021--date
Lecturer
2019--2021
Assistant Lecturer
  1. Zigli D. D., Obeng-Denteh W., Brew L., Ansah R. K. (2021), "The Homotopical Proof of Π1 (S, xo) as a Fundamental Group in a General Interval,", Advances in Pure Mathematics, Vol.11 No.5,, DOI: 10.4236/apm.2021.115024

  2. Zigli, D. D., Brew L., Kwofie, S., Obeng-Denteh, W. (2021), "“On the Application of Homeomorphism on Amoeba Proteus”,", Ghana Journal of Technology, Vol. 5, No. 2, , pp. 43 - 47.

  3. Zigli D. D., Brew, L. and Otoo, H. (2020), " “Homotopical Proof of Π1(S, xo) as a Fundamental Group with Respect to “o” in the Interval [0, n],” ", International Journal of Algebra, Vol. 14, No. 4,, pp. 191 – 201. doi: 10.12988/ija.2020.91253

  4. Zigli D. D., Otoo H and Agbenyeavu V. (2020), " “On the Application of Metric Space on DNA Hybridisation”,", International Journal of Applied Science and Mathematics, Vol.7, No. 2,, pp. 70-75.

  5. Zigli, D. D., Osei, J., Agbota M. L. and Cobbina, H. (2020), " “The Fractional Base Power Identity of a Logarithm”,", International Journal of Applied Science and Mathematics, Vol. 7, No. 3,, pp. 92-97.

  6. Buah, M. A., Zigli, D. D. and Reuben, A. W. (2020), " "Time Series Analysis Of Monthly Birth Rate In Ghana",", International Journal of Applied Science and Mathematics, Vol. 7, No. 5, , pp. 119-128.

  7. Brew, L., Obeng-Denteh, W. and Zigli, D. D. (2019), ""Application of Homotopy to the Ageing Process of Human Body Within the Framework of Algebraic Topology",", Journal of Mathematics Research, Vol. 11, No. 4, , pp. 21-25.

  8. Zigli, D. D, Obeng-Denteh, W., Owusu-Mensah, I. (2017), "“On the Candid Appraisal of the Proof of as a Fundamental Group with respect to ‘‘o’’”,", International Journal of Advances In Mathematics, volume 2017, Number 6, , pp. 20-26.

  9. Obeng-Denteh, W., Zigli, D. D., Quansah, A. M. and Ayekple, Y. E. (2014), "“On the Construction of special metrics involving Levenshtein and Hamming distances”,", European Journal of Academic Essays, Vol. 1, No. 7, , pp. 59-62.

2020--
Member, Committee on New Certificate Programmes in the Mathematical Sciences Department.
2020--
Member, Committee to Sensitise Enrollment of Undergraduate and Postgraduate Students in the Mathematical Sciences Department.
2019--
Member, Committee to Effect Changes in the Course Structure after the 2016 Accreditation.
2019--
Academic Tutor, Department of Mathematical Sciences, University of Mines and Technology
MA 379: Elements of Topology
GM 174: Solid Geometry
MA 371: Continuum Mechanics
MA 278: Theoretical Mechanics
MA 270: Differentials and Integral Calculus
MA 273: Real Analysis
MA 270: Chaos, Fractals and Dynamical Systems
MA 170: Discrete Mathematics
EL/MC 265: Differential Equations