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Journal of the Nigerian Association of Mathematical Physics - Vol 18 (2011)

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Table of Contents

Articles

Quantum Statistical Operator and Classically Chaotic Hamiltonian System EMAIL FULL TEXT
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A Ojo 1 - 6
On certain isotopic maps of central loops EMAIL FULL TEXT
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JO Adeniran, YT Oyebo, D Mohammed 7 - 12
Functorial Localization Formula on Mirror Principles EMAIL FULL TEXT
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RM Tayo, SA Ajibola 13 - 18
Coefficient Inequalities for Certain Classes of Analytic And Univalent Functions EMAIL FULL TEXT
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AT Oladipo, SO Olatunji, TO Adesola 19 - 24
Solvability of linear Interval System of Equations via Oettli-Prager Theorem and Rohn’s bound EMAIL FULL TEXT
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SE Uwamusi 25 - 28
Successive Over Relaxation Method Which Uses Matrix Norms for Newton Operator EMAIL FULL TEXT
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SE Uwamusi 29 - 34
A Mathematical Model for the Interception of a Moving Target EMAIL FULL TEXT
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VA Iheagwam, CA Nse, DE Mbonu 35 - 44
Motion of Moving Concentrated Loads on a Simply-Supported Non-Uniform Rayleigh Beam with Non-Classical Boundary Conditions EMAIL FULL TEXT
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ST Oni, SO Ajibola 45 - 62
Transverse Displacement of Clamped-Clamped Non-Uniform Rayleigh Beams Under Moving Concentrated Masses Resting on a Constant Elastic Foundation EMAIL FULL TEXT
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SO Ajibola 63 - 82
Convergence of Closed Form Solutions of The Initial-Boundary Value Moving Mass Problem of Rectangular Plates Resting On Pasternak Foundations EMAIL FULL TEXT
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ST Oni, OK Ogunbamike 83 - 90
Exact Vibration Solution for initially stressed Beams resting on Elastic Foundation and subjected to partially distributed masses EMAIL FULL TEXT
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B Omolofe, A Adedowole, SO Ajibola, J Ahmed 91 - 98
Madelung Constants of Nacl and Cscl Structures Using Screened Coloumb Potential EMAIL FULL TEXT
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H Abdulsalam, G Babaji 99 - 102
Lattice Energies and Bulk Moduli of Ionic Crystals EMAIL FULL TEXT
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H Abdulsalam, G Babaji 103 - 106
The Effect of Phonon Relaxation Process on Absorption Spectra EMAIL FULL TEXT
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MI Babalola, BE Iyorzor, JOA Idiodi 107 - 110
Geophysical Investigation of Effect of Aba-Eku Public Refuse Dump Site in Ibadan (South-West Nigeria) on Groundwater Quality EMAIL FULL TEXT
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OI Popoola, JA Adegoke, MA Fakunle 111 - 118
Modelling the Flow of Water in Stratified Layers of Sand EMAIL FULL TEXT
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OI Popoola, JA Adegoke, OO Alabi 119 - 130
Geophysical Study of Lithologies Attributes At Isihor Village, Edo State, Nigeria EMAIL FULL TEXT
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FO Ezomo, CN Akujieze 131 - 136
Geophysical Study of Aquifer Properties at Isihor Village of Edo State, Nigeria EMAIL FULL TEXT
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FO Ezomo, CN Akujieze 137 – 142
A Formula for the Coefficient of Thermal Expansion of Crude Oils EMAIL FULL TEXT
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PU Ohirhian 143 – 146
An equation for the dimensionless friction factor of consolidated sandstone EMAIL FULL TEXT
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PU Ohirhian 147 – 156
Petroleum Potentials and Well Log Evaluation from Niger Delta Basin EMAIL FULL TEXT
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S Eshimokhai, L Osueni, OE Akhirevbulu 157 – 164
Development of Methods For Determining The Lateral Surface of Tank EMAIL FULL TEXT
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R Ehigiator – Irughe, MO Ehigiator 165 – 174
Hydrocarbon Investigation Using Petrophysical Parameters And Core Analysis (A Case Study of Umoro Field) EMAIL FULL TEXT
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R Ehigiator – Irughe, MO Ehigiator 175 – 180
A Note on Unsteady Temperature Equation For Gravity Flow of A Power-Law Fluid Through A Porous Medium EMAIL FULL TEXT
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BA Peter, RO Ayeni 181 – 186
Further Remarks on Vaccination for Non-Fatal Susceptible-Invective-Susceptible (SIS) Disease EMAIL FULL TEXT
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OO Ayandokun, RO Ayeni, TO Oluyo, B Gbadamosi 187 – 190
Free Convective Flow of a Reacting Fluid between Vertical Porous Plates EMAIL FULL TEXT
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RO Ayeni, AO Popoola, OT Lamidi 191 – 200
Influence of viscous dissipation and radiation on MHD Couette flow in a porous Medium EMAIL FULL TEXT
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MA Orukari, AT Ngiangia, LJG Frimabo 201 – 208
Variable Thermal Conductivity on Compressible Boundary Layer Flow over a Circular Cylinder EMAIL FULL TEXT
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OA Oyem, OK Koriko 209 - 218
The Effects of Viscosity and Radiation Absorption on Double-Diffusive Convection in a Porous Medium EMAIL FULL TEXT
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MA Orukari 219 – 224
Mathematical Modelling of Effect of Ambient Temperature and Relative Humidity on Soil Surface Temperature during Dry Season in Abeokuta, South – Western Nigeria EMAIL FULL TEXT
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R Bello 225 – 230
A Class of Convergent Rational Runge-Kutta Schemes for solution Of Ordinary Differential Equations (ODEs) EMAIL FULL TEXT
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PO Babatola 231 – 240
Numerical Integration of Stiff System of Ordinary Differential Equations with a New K-step Rational Runge-Kutta Method EMAIL FULL TEXT
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PO Babatola, RA Ademiluyi, EA Areo 241 – 248
Padé – Type Integrators for Initial Value Problems EMAIL FULL TEXT
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USU Aashikpelokhai 249 – 260
Three-Step Hybrid Linear Multistep Method for Solution of First Order Initial Value Problems in Ordinary Differential Equations EMAIL FULL TEXT
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EA Areo, RA Ademiluyi, PO Babatola 261 – 266
On The Analysis of The Stability Functions Of Order Three And Four Numerical Integrator for Initial Value Problems EMAIL FULL TEXT
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AO Elakhe 267 - 272
Efficient Order Seven and Eight Rational Integrators EMAIL FULL TEXT
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AO Elakhe, USU Aashikpelokhai 273 - 280
A Special Family of LMM with Two Hybrid Points for Stiff ODEs EMAIL FULL TEXT
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GC Nwachukwu 281 - 292
Mathematical Model for The Estimation Of Onchocerca Volvulus Worm Load/Burden in The Body of The Host EMAIL FULL TEXT
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GCE Mbah, CC Asogwa 293 - 298
On The Effect of Affinity Hemodialysis on HIV/AIDS EMAIL FULL TEXT
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MO Aborode, RO Ayeni 299 - 302
The Mathematical Analysis of the Within-Host Dynamics of Plasmodium Falciparum EMAIL FULL TEXT
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MO Adeniyi, MK Kolawole, MO Olayiwola 303 - 306
Modeling Hiv Epidemic Under Contact Tracing - A Remark EMAIL FULL TEXT
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TO Oluyo, RO Ayeni 307 - 312
On the Existence of a Solution to the Optimal Economic Growth in an Aggregative Closed Economy EMAIL FULL TEXT
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EO Oyatoye, MA Ibiejugba 313 - 318
Modeling Economic Planning for Exhaustible Natural Resources EMAIL FULL TEXT
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KI Idigbe, AA Adeniji 319 - 324
Methods of Parameter Addition to a Family of Multivariate Exponential and Weibull Distributions EMAIL FULL TEXT
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SM Umar 325 - 332
Selecting The Best Initial Method For A Transportation Problem EMAIL FULL TEXT
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AA Madaki, B Sani 333 - 344
On The Left Tail-End Probabilities and the Probability Generating Function EMAIL FULL TEXT
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JN Igabari, EC Nduka 345 - 348
On the Densities of the Scale-Invariant Statistics of the Multiple and Partial Correlation Coefficients EMAIL FULL TEXT
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JN Igabari 349 - 352
Rates of Convergence of Higher order forms of Multivariate Kernel Density Estimation EMAIL FULL TEXT
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FO Oyegue, JE Osemwenkhae 353 – 356
Another Look at Some Information Order Selection Criteria in Autoregressive Processes EMAIL FULL TEXT
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N Ekhosuehi 357 – 362
Adaptive Kernel In The Bootstrap Boosting Algorithm In KDE EMAIL FULL TEXT
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CC Ishiekwene, E Nwelih 363 – 366
On The Choice of a Completely Randomized Design with Emphasis On The D-Optimality Criterion EMAIL FULL TEXT
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DO Iruegbukpe, JI Mbegbu 367 – 372
Efficient Data-Driven Rule for Obtaining an Optimal Predictive Function of a Discriminant Analysis EMAIL FULL TEXT
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JE Osemwenkhae, A Iduseri 373 – 380
An Empirical Comparison of HTML, PHP, COLDFUSION, PERL, ASP.net, Javascript, VBScript, Pyton and JSP EMAIL FULL TEXT
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IF Amadin, E Nwelih 381 – 388
Software Process Improvement Using Force Field Analysis EMAIL FULL TEXT
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F Egbokhare, F Imouokhome 389 – 394
Enhancing Authentication Models Characteristic Metrics via Probability Modeling EMAIL FULL TEXT
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EA Onibere, AO Egwali 395 – 400
Evaluating the Security Risks of System Using Hidden Markov Models EMAIL FULL TEXT
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EA Onibere, AO Egwali 401 – 406
Modelling Mobility in Mobile AD-HOC Network Environments EMAIL FULL TEXT
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M Ekpenyong, J Isabona 407 – 412
A Study Of EMR And SAR Distribution In Human Head Phantom Exposed To RF Energy: A Simulation Approach EMAIL FULL TEXT
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JO Emagbetere, OE Odigie, OE Odigie 413 – 422
A Prototype Security Mechanism for Xml Documents and Soap Messages EMAIL FULL TEXT
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AE Evwiekpaefe, ME Irhebhude, DA Adedayo 423 – 428
Software Power Metric Model: An Implementation EMAIL FULL TEXT
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VN Akwukwuma, EA Onibere 429 – 434
Stochastic Distribution of Wear of Carbide Tools during Machining Operation of Welded Flank Joints EMAIL FULL TEXT
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JI Achebo 435 – 438
Optimal Safety Earthing – Earth Electrode Sizing Using A Deterministic Approach EMAIL FULL TEXT
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EU Ubeku, OK Ogbeide 439 – 444
Fuzzy Failure Probability of Transmission Pipelines in the Niger Delta Region of Nigeria: The case of Third Party Activities EMAIL FULL TEXT
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GO Ariavie, GC Ovuworie, SS Ariavie 445 – 450
Clark and Reza-Latif-Shabgahi Algorithm for the Determination of the Minimal Cut-Sets of the Fault Tree of Pipeline Failure in the Niger Delta Region of Nigeria EMAIL FULL TEXT
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GO Ariavie, GC Ovuworie, SS Ariavie 451 – 458
Performance Assessment of a Class of Industrial Fans With Substantial Process Variability for On-Condition Monitoring and Contol System Design EMAIL FULL TEXT
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CU Ochonogoe, EC Obinabo 459 – 464
A Phase Plane Realization of a Class of Nonlinear Liquid Level Control Systems EMAIL FULL TEXT
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EJ Ogbebor, EC Obinabo 465 – 470
Multi-Level Risk Assessment of a Power Plant Gas Turbine Applying the Criticality Index Model EMAIL FULL TEXT
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JI Achebo 471 – 478
Reliability of low pressure Steam Turbine for Electricity Power Generation EMAIL FULL TEXT
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JO Osarenmwinda, A Okorie 479 – 482
An EVI Model for Daily Rainfall Occurrence at Benin City, Nigeria EMAIL FULL TEXT
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OC Izinyon, N Ihimekpen 483 – 494
Performance Evaluation of A Developed Variable Frequency Drive: For Speed Control of Asynchronous Machines Use as Induction Generators EMAIL FULL TEXT
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SO Igbinovia, PA Kuale 495 – 504
Evaluation and Analysis of Frequency of Transformer Failures EMAIL FULL TEXT
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SO Igbinovia, OM Alabi, N Igbinovia 505 -526
Potential Of Fired Clay Bricks Produced From Aponmu Clay Deposits EMAIL FULL TEXT
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JO Osarenmwinda, T Ali 527 - 530
A Numerical Simulation of Temperature Distribution and Power Loss of Slider Bearings Lubricated With Fluids Having Constant Viscosity EMAIL FULL TEXT
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MH Oladeinde, AI Unuigbe 531 – 536
Design and Construction of Oil Fired Compact Crucible Furnace EMAIL FULL TEXT
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FA Oyawale, AO Odior, TE Aganwonyi 537 – 548
Analysis of Tube Drawing Process – A Finite Element Approach EMAIL FULL TEXT
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MH Oladeinde, JA Akpobi 549 – 554
A Deterministic Approach to Noise Attenuation in Oil and Gas Seismic Data Acquisition EMAIL FULL TEXT
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EC Obinabo, EN Anukwu 563 – 568
Sensitivity Analysis of a Horizontal Earth Electrode under Impulse Current Using a 2nd Order FDTD approach EMAIL FULL TEXT
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EU Ubeku, PO Otasowie 569 – 574
Robust Stabilization of Jet Engine Compressor In The Presence of Noise and Unmeasured States EMAIL FULL TEXT
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MH Oladeinde, AI Momodu, JA Akpobi 575 – 588
The Determination of Stresses in Wire-Drawing Operation Using the Finite Element Model EMAIL FULL TEXT
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CI Oviawe, OK Asikhia 589 – 596
Analysis of Axisymmetric Forging Operation Using the Bubnov-Galerkin Weighted Residual Finite Element Method EMAIL FULL TEXT
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CI Oviawe, O Oviawe, O Oviawe 597 – 604
Modelling of California Bearing Ratio with Unconfined Compressive Strength for Cement Stabilized Laterite Soil EMAIL FULL TEXT
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SD Iyeke, SO Osuji 605 – 610
Optimal 3-Point Symmetric Quadratic Regression Designs for the Number of Trials, N £ 7 EMAIL FULL TEXT
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JI Mbegbu 611 – 616
An Alternative to the Basket Weaving Method of Finding The Determinant of a Matrix EMAIL FULL TEXT
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A Aminu, A Datti 617 – 620
A Three Step Explicit Method for Direct Solution of Third Order Differential Equations EMAIL FULL TEXT
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AB Familua 621 – 624


ISSN: 1116-4336
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