Volume 77, Issue 1-4, January-December 2010

Articles

• On Commutative Diagrams of Semimodules and K-Projective Semimodules

  S. K. Bhambri, Manish Kant Dubey

  1-12

  Keywords:

  Semi Ring, Semi Module and K-Projective Semi Module.

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  Abstract views: 128 times| Download: 3 times|

• Common Fixed Point Theorems for Occasionally Weakly Compatible Mappings Using Implicit Relation

  Sunny Chauhan, B. D. Pant

  13-21

  Keywords:

  Probabilistic Semi-Metric Space, Occasionally Weakly Compatible Maps, Implicit Relation.

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  Abstract views: 139 times| Download: 3 times|

• Fixed Points for Weakly Compatible Maps in Intuitionistic Fuzzy Metric Spaces through Conditions of Integral Type

  Renu Chugh, Anju Rani

  23-36

  Keywords:

  Multiobjective Fractional Programming, Parametrization Fuzzy Set, Intuitionistic Fuzzy Metric Space, Weakly Compatible, Integral Type.

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  Abstract views: 156 times| Download: 3 times|

• Almost Convergence of Conjugate Series

  G. Das, B. K. Ray, K. M. Sahu

  37-45

  Keywords:

  Cayley–Lipschitz Transformations, Orthogonal and Clifford Groups over Rings, Quasi-Inverses.

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  Abstract views: 138 times| Download: 3 times|

• On Certain Special Transformation Involving Basic Hypergeometric Functions

  Remy Y. Denis, S. N. Singh, S. P. Singh

  47-55

  Keywords:

  Basic Hypergeometric Functions, Transformation of Basic Hypergeometric Functions and Q-Series.

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  Abstract views: 125 times| Download: 3 times|

• Some Sufficient Conditions of a Given Series with Rational Terms Converging to an Irrational Number or a Transcendental Number

  Yun Gao, Jining Gao

  57-66

  Keywords:

  Diophantine Approximation, Irrational Number, Transcendental Number.

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  Abstract views: 122 times| Download: 3 times|

• An Explicit Formula for Cayley-Lipschitz Transformations

  Hisatoshi Ikai

  67-76

  Keywords:

  Cayley–Lipschitz Transformations, Orthogonal and Clifford Groups Over Rings, Quasi-Inverses.

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  Abstract views: 123 times| Download: 3 times|

• Magnetogravitational Instability of a Thermally Conducting Rotating Rivlin-Ericksen Fluid with Hall Current

  Sanjeev Kumar, Veena Sharma, Kamal Kishor

  77-88

  Keywords:

  Magnetogravitational Instability, Thermally Conducting, Rotating Rivlin-Ericksen Fluid, Hall- Current, Dispersion Relation.

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  Abstract views: 161 times| Download: 3 times|

• A Mathematical Model of Microbial Growth in a Chemostat

  Padma Murali, Rajiv Kumar

  89-116

  Keywords:

  Chemostat, Population Dynamics, Age Dependent Model.

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  Abstract views: 188 times| Download: 3 times|

• On some Definite Integrals Connecting with Certain Infinite Series

  Ramesh Kumar Muthumalai

  117-128

  Keywords:

  Definite Integrals, Question 330 of Professor Sanjana.

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  Abstract views: 148 times| Download: 4 times|

• On Semiparallel and Weyl-Semiparallel LP-Sasakian Hypersurfeces of Kaehler Manifolds

  Dhruwa Narain, Sunil Yadav, Ajai Srivastava

  129-139

  Keywords:

  LP-Sasakian Manifolds, Kaehler Manifold, Semiparellel, Weyl-Semiparallel and Quasi-Umbilical Hypersurfaces.

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  Abstract views: 154 times| Download: 3 times|

• A Diagnostic Decision Model Based on Vague Sets

  D. Pandey, Kamesh Kumar, M. K. Sharma

  141-157

  Keywords:

  Vague Set, Lower and Upper Membership Functions, Vague Point, Triangular Vague Number.

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  Abstract views: 178 times| Download: 3 times|

• Numerical-Analytic Methods for Nonlinear Diffusion Type Differential Equations of Heat Transfer

  R. Rangarajan, H. Muneer Basha

  159-166

  Keywords:

  Singular Boundary Value Problems of Heat Transfer, Nonlinear Diffusion Type Differential Equations, Methods of Pade Approximation, Methods of Successive Approximations, Methods of Homotopy Analysis.

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  Abstract views: 161 times| Download: 3 times|

• Optimality in Non Smooth Multi-Objective Fractional Programming with (ρ, B)-Invexity and its Generalizations

  Ch. Purnachandra Rao

  167-178

  Keywords:

  Multiobjective Fractional Programming, Parametrization Technique, (ρ, , B)-invexity, Generalized (ρ, B)-invexity.

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  Abstract views: 140 times| Download: 3 times|

• Transformations of the Equation of Equilibrium for Isothermal Plane-Symmetric Configuration

  J. P. Sharma, D. P. Jayapandian, Shalini, Sanish Thomas

  179-185

  Keywords:

  Isothermal Equations, Plane Symmetric Configurations, Pade Approximation.

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  Abstract views: 161 times| Download: 3 times|

• A Note on several New Integral Inequalities

  W. T. Sulaiman

  187-193

  Keywords:

  Integral Inequality.

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  Abstract views: 128 times| Download: 3 times|

• A New Generalization of Hardy-Hilbert'S Inequality

  S. K. Sunanda, C. Nahak, S. Nanda

  195-206

  Keywords:

  Hardy-Hilbert's Inequality, Holder's Inequality.

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  Abstract views: 148 times| Download: 3 times|

• Degree of Approximation by Norlund Summability Means of Laguerre Series

  Sandeep Kumar Tiwari, Dinesh Kumar Kachhara

  207-213

  Keywords:

  Degree of Approximation, Nrlund Summability Means, Fourier Series.

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  Abstract views: 148 times| Download: 3 times|

• On Graphs Derived from Posets

  M. P. Wasadikar, S. K. Nimbhorkar

  215-222

  Keywords:

  Poset, Graph of a Poset, Coloring of a Poset, Clique Number, Chromatic Number, Annihilator.

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  Abstract views: 195 times| Download: 3 times|