Department of Physics, Faculty of Science, University of Burundi, Bujumbura, Burundi - Articles

Frobenius Series Solutions of the Schrodinger Equation with Various Types of Symmetric Hyperbolic Potentials in One Dimension (Articles)

Hippolyte Nyengeri, René Simbizi, Audace Girukwishaka, Rénovat Nizigiyimana, Eugène Ndenzako

Open Access Library Journal Vol.5 No.7，July 26, 2018

DOI: 10.4236/oalib.1104728 656 Downloads 2,230 Views Citations
Power and Chebyshev Series Transformation Formulas with Applications to Solving Ordinary Differential Equations via the Fröbenius and Taylor’s Methods (Articles)

Hippolyte Nyengeri, Rénovat Nizigiyimana, Jean-Pierre Mutankana, Henry Bayaga, Ferdinand Bayubahe

Open Access Library Journal Vol.8 No.2，February 26, 2021

DOI: 10.4236/oalib.1107142 260 Downloads 1,948 Views Citations
Application of the Economization of Power Series to Solving the Schrödinger Equation for the Gaussian Potential via the Asymptotic Iteration Method (Articles)

Hippolyte Nyengeri, Benoit Manariyo, Rénovat Nizigiyimana, Salomon Mugisha

Open Access Library Journal Vol.7 No.7，July 23, 2020

DOI: 10.4236/oalib.1106505 1,246 Downloads 2,011 Views Citations
The Explicit Fatunla’s Method for First-Order Stiff Systems of Scalar Ordinary Differential Equations: Application to Robertson Problem (Articles)

Hippolyte Nyengeri, Eugène Ndenzako, Rénovat Nizigiyimana

Open Access Library Journal Vol.6 No.4，April 10, 2019

DOI: 10.4236/oalib.1105291 1,170 Downloads 3,786 Views Citations
Application of the Frobenius Method to the Schrodinger Equation for a Spherically Symmetric Hyperbolic Potential (Articles)

Hippolyte Nyengeri, Rénovat Nizigiyima, Eugène Ndenzako, Félix Bigirimana, Dieudonné Niyonkuru, Audace Girukwishaka

Open Access Library Journal Vol.5 No.10，October 29, 2018

DOI: 10.4236/oalib.1104950 716 Downloads 2,745 Views Citations
Newborn Survival Analysis: Neonatal Mortality between 2019 and 2021 in Burundi (Articles)

Chirac Mugisha

Open Journal of Statistics Vol.15 No.2，April 7, 2025

DOI: 10.4236/ojs.2025.152009 54 Downloads 299 Views Citations
Estimation of Daily Global Solar Radiation with Different Sunshine-Based Models for Some Burundian Stations (Articles)

Mathias Bashahu, Gratien Ndacayisaba

Energy and Power Engineering Vol.16 No.1，January 16, 2024

DOI: 10.4236/epe.2024.161001 200 Downloads 729 Views Citations
Azolla pinnata: Composition and Effect by Substitution of Cottonseed Cake on Growth Performance of Crossbred Piglets (Large White × Landrace) in Karusi, Burundi (Articles)

Nimbona Constantin, Iribagiza Albert, Dusabe Anitha, Ntunzwenimana Melance, Jean-Bosco Ntirandekura, Munyaneza Napoléon, Kwizera Adrien, Butore Joseph, Karikurubu Felix

Open Journal of Animal Sciences Vol.16 No.1，December 19, 2025

DOI: 10.4236/ojas.2026.161004 0 Downloads 3 Views Citations
Technological Impact on the Quality of Palm Oil from Burundi: Elaeis guineensis, Variety of Dura and Tenera (Articles)

Severin Sindayikengera, Jean Felix Karikurubu, Josiane Manirakiza, Dévote Ndayikengurukiye, Michel Baseka, Prudent Nsabiyumva, Jonathan Niyukuri

Food and Nutrition Sciences Vol.15 No.8，August 23, 2024

DOI: 10.4236/fns.2024.158049 70 Downloads 448 Views Citations
Modeling and Implementation of a Data Security and Protection Medium Using the Generated Key Based on Electromagnetic Wave Propagation Theories (Articles)

Vincent Mbonigaba, Fulgence Nahayo, Octave Moutsinga, Dieudonné Okalas-Ossami, Romeo Nibitanga, Thérence Niyonsaba

Journal of Computer and Communications Vol.12 No.9，September 26, 2024

DOI: 10.4236/jcc.2024.129008 49 Downloads 305 Views Citations
Monthly Reference Frequency Distributions of Hourly Relative Wind Speed Data from Burundian Stations (Articles)

Mathias Bashahu, Janvier Ntirandekura

Energy and Power Engineering Vol.17 No.10，October 17, 2025

DOI: 10.4236/epe.2025.1710017 7 Downloads 39 Views Citations
Chemical Analysis of Activated Carbon from Bull and Cow Horns Pyrolysis to Be Used as Antidotes (Articles)

Alexandre Ngama Mwabi, Pierre Yoniene Yassa, Vestine Ntakarutimana

Open Journal of Applied Sciences Vol.14 No.8，August 15, 2024

DOI: 10.4236/ojapps.2024.148141 159 Downloads 440 Views Citations
Determination of Total Heavy Metals Content in Local Antidote Manufacturing Resources (Articles)

Alexandre Ngama Mwabi, Pierre Yoniene Yassa, Vestine Ntakarutimana

Open Journal of Applied Sciences Vol.14 No.8，August 15, 2024

DOI: 10.4236/ojapps.2024.148142 52 Downloads 450 Views Citations
Casimir Operators on the sl₂ - Modules of the Linear Differential Operators and the Associated Symbols on the Real Line (Articles)

Aboubacar Nibirantiza, Pascal Ndayisenga

Journal of Applied Mathematics and Physics Vol.13 No.4，April 24, 2025

DOI: 10.4236/jamp.2025.134077 26 Downloads 143 Views Citations
Continuity or Rupture: An Analysis of the Fourth Cycle Literature Teaching Program in the Post-Fundamental Schools, Language Section (Articles)

Adelin Mperejimana, Ildephonse Sindayigaya

Open Access Library Journal Vol.10 No.10，October 24, 2023

DOI: 10.4236/oalib.1110752 67 Downloads 340 Views Citations
Burundi’s Mining Code and Environmental Law (Articles)

Emmanuel Buruakuvye, Jean Marie Barambona

Open Journal of Social Sciences Vol.12 No.9，September 23, 2024

DOI: 10.4236/jss.2024.129020 83 Downloads 474 Views Citations
Management of Severely Malnourished Children Aged 6 - 59 Months Hospitalized in the Pediatric Ward of Kayanza Hospital/Burundi (Articles)

Michel Baseka, Jonathan Niyukuri, Alice Ndayishimiye, Sedki Az-Eddine, Vestine Ntakarutimana

Open Journal of Pediatrics Vol.14 No.1，January 5, 2024

DOI: 10.4236/ojped.2024.141002 213 Downloads 875 Views Citations
Predictive Mathematical and Statistical Modeling of the Dynamic Poverty Problem in Burundi: Case of an Innovative Economic Optimization System (Articles)

Fulgence Nahayo, Ancille Bagorizamba, Marc Bigirimana, Irene Irakoze

Open Journal of Optimization Vol.10 No.4，December 30, 2021

DOI: 10.4236/ojop.2021.104008 359 Downloads 1,466 Views Citations
Development of a Post Quantum Encryption Key Generation Algorithm Using Electromagnetic Wave Propagation Theory (Articles)

Vincent Mbonigaba, Fulgence Nahayo, Octave Moutsinga, Okalas-Ossami Dieudonné

Journal of Information Security Vol.15 No.1，January 31, 2024

DOI: 10.4236/jis.2024.151005 191 Downloads 654 Views Citations
Optimal Predictive Modeling of Nonlinear Transformations: Innovative Applied Mathematics in an Artificial Intelligence System (Articles)

Jean Pacifique Nkurunziza, Fulgence Nahayo, Ignat Anca, Thierry Nsabimana

Open Journal of Applied Sciences Vol.15 No.10，October 15, 2025

DOI: 10.4236/ojapps.2025.1510202 13 Downloads 98 Views Citations

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