Vol. 4 No. 2 (2013)

Articles

• A new Characterization of some distributions Based on the r th conditional moment of doubly truncated mean function

  375-383

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• Optimal Pricing Policies For Deteriorating items With Preservation Technology And Price Sensitive Demand

  Nita H. Shah, Arpan D. Shah

  384-393

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• Generalized closed sets in ditopological texture spaces with application in rough set theory

  Heba Mustafa, F. M. Sleim

  394-407

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• Bayesian estimation for the birth and death stochastic Markov chain.

  R. Rezaeyan

  408-414

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• Nonlinear Fredholm-Volterra Integral Equation and its Numerical Solutions with Quadrature Methods

  415-422

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• Existence of weak solutions for strongly damped wave equations with variable exponents

  423-429

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• New two-step predictor-corrector method with ninth order convergence for solving nonlinear equations

  Mohamed Sebak Bahgat, M.A. Hafiz

  430-435

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• Bounds on the finite-sample risk for exponential distribution.

  Mohamed M. Rizk

  436-440

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• Theory of Linear Hahn difference equations

  441-461

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• New Analytical and Empirical Expressions for the Percentage of the Star's Flux Through TransparentAtmosphere Between Two Wave Lengths

  Prof.Mohammed Adel Sharaf, Z.A. Mominkhan

  462-468

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