Vol. 49 No. 1 (2019) | Journal of the Nigerian Association of Mathematical Physics

On oscillations of solutions of second-order linear differential equations with constant complex coefficients

Uduak A. Edet

1-8

download pdf

Approximation solutions to viscous stability of unsteady MHD viscous flow through a porous vertical channel induced by hall-effect with dissipation function

?.?.?. ????? , ?.?. ??????

9-22

download pdf

Natural convective flow of hydromagnetic heat generating fluidflow through a vertical channel with time-periodic boundary conditions

?.?.?. ????? , J.A. ????????, ?.?. ???????

23–30

download pdf

Assets allocation strategy in a DC pension scheme with refund clause of contributions with predetermined interest under Heston’s Volatility model

Edikan E. Akpanibah, Bright O. Osu

31-40

download pdf

Ratio type estimators with Kalman filter output

B. Onoghojobi, N.P. Olewuezi

41 – 44

download pdf

A new spectral density Kalman filter function

B. Onoghojobi , N.P. Olewuezi

45-48

download pdf

Econometric modeling of the impact of exchange rate fluctuation on the Nigerian economic growth

C.U. Okereke , U. George , J.C. Nwabueze

49–54

download pdf

Migration, unemployment, income, and dollar exchange rate: An application of the bounds testing approach to cointegration

David Adiele

55-58

download pdf

Analysis of daily average temperature of Benin City using the two – parameter Weibull model

Obiaderi N. Ubaka, Thelma E. Iwube

65-70

download pdf

Usability and acceptance of interactive whiteboards: MCIU as a case study

A.C. Obienu , P.U. Ejodamen

71-80

download pdf

Stock dependent demand inventorymodel for instanteneous deteriorating item with time dependent back logging rate

Idris Samaila, Y.M. Baraya

81-90

download pdf

Mathematical model of eradication of tuberculosis through vaccination and treatment strategy with absence of immigration effect

E.O. Ogbaji , M.A. Nwaokolo , E.C. Madubueze, E.O. Anyanwu, I.M. Ali

91-102

download pdf

A deterministic model for prediction of hard waste production in the presence of inhabitants and industrial escalation

E.O. Ogbaji , E.O. Anyanwu , O.D. Ogwumu, A. Adamu , H. Ali

103-110

download pdf

Linear model for fuel optimizing speed on roads connecting Lafia metropolis to neighbouring communities

A.S. Olagunju , I. Akeyede, P.V. Ayoo, A.A. Habila

111-116

download pdf

A conjugate gradient method-based algorithm for optimizing the generalized 2-dimensional optimal proportional control problems

A. Abidemi , O.C. Akeremale , O. Olotu

117–124

download pdf

A survey on the utilization of cloud computing services for academic learning

Edje E. Abel

125-132

download pdf

Epidemiological model of computer malware prevalence and control

E.A. Nwaibeh, S.I. Kamara, S.O. Oladejo, H. Adamu

133-140

download pdf

Elliptic approach to the locations of the equilibrium points of the robe’s restricted three-body problem

A. Umar , A.A. Hussain

141-146

download pdf

Performance of CMIP5 models in temperature simulation over West Africa

M.O. Adeniyi, G.C. Nweke

147-158

download pdf

Healthcare data analytics using traditional and Hadoop frameworks for smart healthcare decision making

Sa’adu Zakariya, I.R. Saidu, Ibrahim Muhammad Muazu , Aliyu Anka Bello , Abdurasheed Ibrahim

159-164

download pdf

Review of Supervisory Control and Data Acquisition Systems (SCADAS)

P.C.I. Igbinigie, E.I. Ihama, O.G. Iyawe, E. Ogaga

165-172

download pdf

Development of genetic algorithms based weighted method for multi-objective optimization

P.E. Amiolemhen , A.O.A. Ibhadode

173-180

download pdf

Symmetries of rhotrix using Aunu permutation pattern

A. Usman , A.A. Ibrahim , A.I. Garba, M.S. Magami , N. Sayyadi , F. Tukur-Bello

181-184

download pdf

Research on encryption and decryption algorithm of audio with chaotic mapping

Isah Aliyu Lawan, YaWei Li

185-192

download pdf

Shear wave estimation for rock physics reservoir evaluation of jay field in the Niger Delta basin

A. Ogbamikhumi, S.A. Salami, N.S. Igbinigie

193-198

download pdf

Performance of a tapered vertical well in an infinite-acting reservoir – a novel approach

Christian E. Akhilome, Steve E. Adewole

199-204

download pdf

Acoustic properties of shale and sandstone

P.I. Aigba, C.N. Nwankwo, H.E. Ohaegbuchu , B.I. Ijeh

205-216

download pdf

Use of Azimuthal square-array direct-current resistivity method to determine geological fractures in the golf course area, Kaduna north, Nigeria

?.?. ???????, ?.?. ?????????

217-224

download pdf

Computation of elastic wave signals from a line source in a layered medium

Edward O. Osagie

225-228

download pdf

The application of Doppler effect to approximate the rate of change of volume of the lungs

Isa Jerry, Gabriel Ochoche

229-232

download pdf

Empirical study on the effect of temperature on the electrical parameters of Schottky diode using Cheung’s model

Timtere Pascal

233-242

download pdf

Effect of HfO₂and Al₂O₃ high -k dielectrics double layer thickness on the breakdown voltage of enhancement mode of iii-v metal insulator semiconductor-high electron mobility transistor

Yusuf U. Tarauni, Rakiya Aliyu, Y. Shehu , M. Auwal

243-250

download pdf

Review of the nuclear systematics for nuclei ?≈140−214

T. Daniel, F. Eriba-Idoko, F. Gbaorun

251-256

download pdf

Half-life measurement of the yrast 1^x = 2⁺ In ¹⁵²sm

T. Daniel, S.J. Gemanam, F. Gbaorun

257-264

download pdf

The effect of mineral nuclei modes in the particle distributions of Sahara mineral dust aerosols

A. Sabiu, B.I. Tijjani , T.H. Darma

256-272

download pdf

Estimation of the contamination levels of heavy metals in selected soil samples from Irri, Delta State-Nigeria

A.F. Akpolile

273-278

download pdf

Study of electromagnetic radiation from gsm base transceiver stations within the University of Benin, Ugbowo Campus

V. Oisamoje , J.O. Emagbetere, N.J. Ayidu

279-284

download pdf

Comparative study of a developed SEAODV with conventional AODV

D.R. Ofoegbu , J.O. Emagbetere, N.J. Ayidu

285-288

download pdf

Adsorption models for the sequestration of dye from wastewater using potatopeels as adsorbents

H.I. Owamah

289-294

download pdf

Bearing capacity improvement of sandy soils at Oleri community using cement stabilization

Kayode-Ojo Ngozi, Ikechukwu .I. Ezegbunem

295-300

download pdf

Throughput optimization in IEEE802.11 and IEEE 802.3 networks using LAN for implementation

U.K. Okpeki

301-304

download pdf

Utilization of power generating plants in Nigeria

I. Omosigho

305-312

download pdf

An enhanced keylogging detection system using honeypot approach

F.T. Ibharalu, O.T. Arogundade, E.O. Adeleke, C. Atasie

313-320

download pdf

Orbits and axes around L_{4, 5} of the low-mass X-ray binary cen X-4 in the photogravitational er3bp with oblateness and triaxiality

A.A. Hussain, A. Umar

321-334

download pdf

A framework for campus wide network using cluster virtualization and transmission rate management

E.O. Nonum, U.K. Okpeki

335-344

download pdf

Investigating commercial banks profitability in Nigeria using Bayesian statistical approach

David Adiele

345-348

download pdf

Characterization of subsurface structures across a functional borehole at Mabushi Area of Kaduna State Nigeria

Gwazah Cyril Afuwai

349-352

download pdf

Articles

Journal Identifiers