Mathematical, Computer & Statistical Sciences

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MODEL FITNESS AND PREDICTIVE ACCURACY IN LINEAR MIXED-EFFECTS MODELS WITH LATENT CLUSTERS 1437

Waheed B. Yahya, Yusuf Bello, Abdulrazaq AbdulRaheem

https://doi.org/10.46481/jnsps.2023.1437
COLLOCATION METHOD FOR THE NUMERICAL SOLUTION OF MULTI-ORDER FRACTIONAL DIFFERENTIAL EQUATIONS 1075

G. Ajileye, A. A. James

https://doi.org/10.46481/jnsps.2023.1075
NUMERICAL ANALYSIS OF FRACTIONAL-ORDER DYNAMIC DENGUE DISEASE EPIDEMIC IN SUDAN 1464

Fathelrhman EL Guma, Ossama M. Badawy, Mohammed Berir, Mohamed A. Abdoon

https://doi.org/10.46481/jnsps.2023.1464
APPROXIMATE SOLUTION OF SPACE FRACTIONAL ORDER DIFFUSION EQUATIONS BY GEGENBAUER COLLOCATION AND COMPACT FINITE DIFFERENCE SCHEME 1368

K. Issa, A. S. Olorunnisola, O. T. Aliu, A. D. Adeshola

https://doi.org/10.46481/jnsps.2023.1368
PRE-FUNCTIONS AND EXTENDED PRE-FUNCTIONS OF COMPLEX VARIABLES 1427

Thirumalai A, Muthunagai K, Ritu Agarwal

https://doi.org/10.46481/jnsps.2023.1427
THERMAL INSTABILITY OF ROTATING JEFFREY NANOFLUIDS IN POROUS MEDIA WITH VARIABLE GRAVITY 1366

Pushap Lata Sharma, Deepak Bains, Pankaj Thakur

https://doi.org/10.46481/jnsps.2023.1366
SOLVING FRACTIONAL VARIABLE-ORDER DIFFERENTIAL EQUATIONS OF THE NON-SINGULAR DERIVATIVE USING JACOBI OPERATIONAL MATRIX 1221

M. Basim, N. Senu, A. Ahmadian, Z. B. Ibrahim, S. Salahshour

https://doi.org/10.46481/jnsps.2023.1221
ON BIVARIATE NADARAJAH-HAGHIGHI DISTRIBUTION DERIVED FROM FARLIE-GUMBEL-MORGENSTERN COPULA IN THE PRESENCE OF COVARIATES 871

Yakubu Aliyu, Umar Usman

https://doi.org/10.46481/jnsps.2023.871
AN INTEGRAL APPROACH FOR COMPLETE MIGRATION FROM A RELATIONAL DATABASE TO MONGODB 1089

Abdelhak Erraji, Abderrahim Maizate, Mohamed Ouzzif

https://doi.org/10.46481/jnsps.2023.1089
NUMERICAL SIMULATION OF NONLINEAR AND NON-ISOTHERMAL LIQUID CHROMATOGRAPHY FOR STUDYING THERMAL VARIATIONS IN COLUMNS PACKED WITH CORE-SHELL PARTICLES 1350

Abdulaziz G. Ahmad, Nnamdi F. Okechi, David U. Uche, Abdulwasiu O. Salaudeen

https://doi.org/10.46481/jnsps.2023.1350
UNDERSTANDING THE TRANSMISSION DYNAMICS AND CONTROL OF HIV INFECTION: A MATHEMATICAL MODEL APPROACH 1389

Saheed Ajao, Isaac Olopade, Titilayo Akinwumi, Sunday Adewale, Adelani Adesanya

https://doi.org/10.46481/jnsps.2023.1389
AN EMPIRICAL STUDY ON ANOMALY DETECTION USING DENSITY-BASED AND REPRESENTATIVE-BASED CLUSTERING ALGORITHMS 1364

Gerard Shu Fuhnwi, Janet O. Agbaje, Kayode Oshinubi, Olumuyiwa James Peter

https://doi.org/10.46481/jnsps.2023.1364
SECURE HEALTH INFORMATION SYSTEM WITH BLOCKCHAIN TECHNOLOGY 992

A. E. Ibor, E. B. Edim, A. A. Ojugo

https://doi.org/10.46481/jnsps.2023.992
MODELLING THE TRANSMISSION DYNAMICS OF OMICRON VARIANT OF COVID-19 IN DENSELY POPULATED CITY OF LAGOS IN NIGERIA 1055

Bolarinwa Bolaji, B. I. Omede, U. B. Odionyenma, P. B. Ojih, Abdullahi A. Ibrahim

https://doi.org/10.46481/jnsps.2023.1055
NUMERICAL SOLUTION OF SECOND ORDER FUZZY ORDINARY DIFFERENTIAL EQUATIONS USING TWO-STEP BLOCK METHOD WITH THIRD AND FOURTH DERIVATIVES 1087

Kashif Hussain, Oluwaseun Adeyeye, Nazihah Ahmad

https://doi.org/10.46481/jnsps.2023.1087
AN ALLEVIATION OF CLOUD CONGESTION ANALYSIS OF FLUID RETRIAL USER ON MATRIX ANALYTIC METHOD IN IOT-BASED APPLICATION 1148

K. Nandhini, V. Vidhya

https://doi.org/10.46481/jnsps.2023.1148
ELECTROHYDRO DYNAMICS CONVECTION IN DIELECTRIC ROTATING OLDROYDIAN NANOFLUID IN POROUS MEDIUM 1231

Pushap Lata Sharma, Mohini Kapalta, Ashok Kumar, Deepak Bains, Sumit Gupta, Pankaj Thakur

https://doi.org/10.46481/jnsps.2023.1231
BIVARIATE AND PARTIAL WAVELET COHERENCE ANALYSIS OF AEROSOLS IMPACT ON GLOBAL HORIZONTAL IRRADIATION IN FAR-NORTH AND LITTORAL REGIONS OF CAMEROON 1248

Yaulande Douanla Alotse, Mamadou Ossénatou, Dembele André, Lenouo André

https://doi.org/10.46481/jnsps.2023.1248
A DATA-DRIVEN APPROACH TOWARDS THE APPLICATION OF REINFORCEMENT LEARNING BASED HVAC CONTROL 1244

Constantin Falk, Tarek El Ghayed , Ron van de Sand, Jörg Reiff-Stephan

https://doi.org/10.46481/jnsps.2023.1244
THERMAL DISTRIBUTION OF MAGNETO-TANGENT HYPERBOLIC FLOWING FLUID OVER A POROUS MOVING SHEET: A LIE GROUP ANALYSIS 1103

A. B. Disu, S. O. Salawu

https://doi.org/10.46481/jnsps.2023.1103
MODELING EXTREME STOCHASTIC VARIATIONS USING THE MAXIMUM ORDER STATISTICS OF CONVOLUTED DISTRIBUTIONS 994

Adewunmi O. Adeyemi, Ismail A. Adeleke, Eno E. E. Akarawak

https://doi.org/10.46481/jnsps.2023.994
A REVIEW ON QUADRANT INTERLOCKING FACTORIZATION: WZ AND WH FACTORIZATION 1112

Dlal Bashir, Hailiza Kamarulhaili, Olayiwola Babarinsa

https://doi.org/10.46481/jnsps.2023.1112
ROBUST M-ESTIMATORS AND MACHINE LEARNING ALGORITHMS FOR IMPROVING THE PREDICTIVE ACCURACY OF SEAWEED CONTAMINATED BIG DATA 1137

O. J. Ibidoja, F. P. Shan, Mukhtar, J. Sulaiman, M. K. M. Ali

https://doi.org/10.46481/jnsps.2023.1137
AN ACCURACY-PRESERVING BLOCK HYBRID ALGORITHM FOR THE INTEGRATION OF SECOND-ORDER PHYSICAL SYSTEMS WITH OSCILLATORY SOLUTIONS 1017

Joshua Sunday, Joel N. Ndam, Lydia J. Kwari

https://doi.org/10.46481/jnsps.2023.1017
DIRAC EQUATION FOR ENERGY-DEPENDENT POTENTIAL WITH ENERGY-DEPENDENT TENSOR INTERACTION 917

C. A. Onate, M. O. Oluwayemi, I. B. Okon

https://doi.org/10.46481/jnsps.2023.917

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