Vol. 39 No. 2 (2020): :

Articles

• A quandle of order 2n and the concept of quandles isomorphism

  A. O. Isere

  155-166

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• The fuzzy subgroups for the Abelian structure Z_8 X Z_(2^n ), n>2,n>2; n > 2

  S. A. Adebisi, M. Ogiugo, M. Enioluwafe

  167-171

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• Linear sum of analytic functions defined by a convolution operator

  A. O. Ajiboye, K. O. Babalola

  173-182

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• Bayesian estimation of time-varying parameters in dynamic state space models in the presence of discounted evolution variance

  O. O. Awe, A. A. Adepoju

  183-209

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• Adomain Decomposition Method for Direct Integration of Bernoulli Differential Equations

  Z. A. Adegboye, G. Degla, H. O. Edogbanya

  211-221

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• A modified spectral conjugate gradient method for solving unconstrained minimization problems

  A. A. Danhausa, R. M. Odekunle, A. S. Onanaye

  223-237

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• Variant of finite symmetric inverse semigroup

  M. Balarabe, G. U. Garba, A. T. Imam

  239-247

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• On Lie SL(n;R)-Foliation

  A. Ndiaye

  249-254

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• On numerical computational solution of seventh order boundary values problems

  K. I. Falade, I. G. Baoku, A. T. Tiamiyu, I. Isyaku

  255-268

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• Rhotrix-Modules and the Multi-Cipher Hill ciphers

  S. M. Tudunkaya, S. Usaini

  269-285

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• Solving systems of nonlinear equations using improved double direction method

  A. S. Halilu, M. Y. Waziri

  287-301

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