The Director

The Deputy Director

The Director

Prof. JOHANA KIBET SIGEY, Ph.D

Position

Director – Kisii CBD Campus

Contacts:
Office Number: Ext 6901;
Email: jksigey@jkuat.ac.ke

Academic Qualifications

Ph.D Applied Mathematics – JKUAT

MSc – K.U

BSc First Class Hons – JKUAT

Area of Specialization: Mathematics

Curriculum Vitae

PUBLICATIONS IN INTERNATIONAL REFEREED JOURNALS

SIGEY J. K, OKELO A. J, GATHERI F. K. AND NGESA O. J. (MAY 2013): Magneto-Hydrodynamic (MHD) Free Convective Flow Past an Infinite Vertical Porous Plate with Joule Heating, Journal of Applied Mathematics, Scientific Research Publishing – Vol. 4, pg 825-833.
SIGEY J.K, MALONZA D AND GACHIGUA G (NOV 2012): Rings of invariants for systems with   linear part   EMBED Equation.3  , American International Journal of Contemporary Research Vol. 2 no 11pg 86-99.
SIGEY J. K, GACHIGUA G. AND MALONZA D. (SEPT 2012): Normal Forms for Systems with Linear Parts  EMBED Equation.3 Journal of Applied Mathematics, Scientific Research Publishing – Vol. 3. No 11 pg 1641-1647.
WARUI K. G, SIGEY J. K, AND STOWER G.X. (2012): Effects of Bumping Water from Wells in an Aquiver Wells. Journal of Agriculture Science and Technology (JAGST) – Vol. 14 (2)
SIGEY J. K, NYUNDO S. AND GATHERI F. K (2012): Magnetic Hydrodynamic Free Convection Flow past An Infinite Vertical Porous Plate, Scientific Research journal of Applied Mathematics Vol. 3 pg 1187-1192
SIGEY J. K, ABUGA J.G. AND KINYANJUI M. N. (OCT.2011): An Investigation of the Effect of Hall Current and Rotational Parameter on Dissipative Fluid Flow Past a Vertical Semi-Infinite Plate; Journal of Engineering and technology research, Vol. 3(11), pg.314-320
SIGEY J. K, GATHERI F. K. AND KINYANJUI M. N. (2010): Buoyancy Driven Free Convection Turbulent Heat Transfer in an Enclosure, Journal of Agriculture ,Science and Technology (JAGST), Vol. 12(1), pg.60-73
SIGEY J. K, GATHERI F. K. AND MENGE K. B. (2009): Turbulent Natural Convection in an Enclosure with Localized Heating and Cooling on Opposite Sides; Journal of Agriculture  Science and Technology , (JAGST) Vol. 11(1), pg103-115
SIGEY J.K, KINYANJUI M.N AND GATHERI F.K (2004): A Numerical Study of Free   Convection Turbulent Heat Transfer in A Rectangular Enclosure. International Journal of Energy Conversion and Management, Elsevier. Vol. 45-Pg 2571-2582

ACCEPTED PAPER FOR PUBLICATION

SIGEY J. K, KIRAGU M.  AND GATHERI F. K. (2013): Turbulent Natural Convection in an Enclosure  with Boundary Layers; Far East journal of Applied Mathematics
AUTHORED BOOK
SIGEY J. K. AND AKANGA J. (2010): Jomo Kenyatta University of Agri. and Tech.
TITLE: BASICS OF GRAPHS REVISED VERSION (2); (Teaching Bridging Course in Mathematics at College and University Levels)

OTHER MEMBERSHIP

  • Member, Board of Governors; Moi  Siongiroi Girls  Secondary School
  • Member, Board of Governors; Kipsuter  Boys Secondary School
  • Member, Board of Governors; Kapoleseroi  Secondary School
  • Member, Board of Governors; St. Thomas Reberwet Secondary  School

PROFESSIONAL AFFILIATED BODY

  • MATHEMATICAL SOCIETY OF KENYA
  • JKUAT ALUMNI BODY
  • DAAD ALUMNI BODY