Vol. 5 No. 2 (2017)

Articles

• Progression of bifurcated family f type periodic orbits in the circular restricted three-body problem

  • 

  Nishanth Pushparaj, Ram Krishan Sharma

  https://doi.org/10.14419/ijaa.v5i2.7776

  69-78

• Diagonalization of Hamiltonian in the photogravitation-al restricted three body problem with P-R drag

  • 

  Xavier James Raj, Bhola Ishwar

  https://doi.org/10.14419/ijaa.v5i2.7931

  79-82

• Alternative explanation of some total so-lar eclipse related phenomena

  • 

  Salah Abunayib

  https://doi.org/10.14419/ijaa.v5i2.8263

  83-89

• Estimation of direct normal irradiance under various sky condi-tions in data sparse tropical ecological zones in Nigeria

  • 

  Samuel Nwokolo, Julie Ogbulezie

  https://doi.org/10.14419/ijaa.v5i2.8329

  90-105

• Performance evaluation of existing sunshine-based computing models for estimating global solar radiation at Lagos, Nigeria

  • 

  Samuel Nwokolo, Julie Ogbulezie

  https://doi.org/10.14419/ijaa.v5i2.8308

  106-116

• FLRW solution in bimetric theory of gravitation

  • 

  M. S. Borkar, Abdul Ameen

  https://doi.org/10.14419/ijaa.v5i2.8168

  117-123