Ephraim Agyingi

Ephraim Agyingi

Associate Professor
College of Science
School of Mathematical Sciences

2019 Submissions

Journal Paper

Agyingi, Ephraim and Tamas Wiandt. "Analysis of a Model of Leishmaniasis with Multiple Time Lags in all Populations." Mathematical and Computational Applications 24. (2019): 63. Web. £ ˜

Invited Keynote/Presentation

Agyingi, Ephraim. "A Generalized Model of the Transmission Dynamics of Leishmaniasis with Multiple Time Delays." Biology and Medicine Through Mathematics (BAMM). Virginia Commomwealth University. Richmaond, VA. 15-17 May 2019. Conference Presentation. £

Agyingi, Ephraim. "Simulation of Leishmania Mexicana Infection: A Mathematical Model of the Immune Response." Seventh International Conference on Mathematical Modeling and Analysis of Populations in Biological Systems. Arizona State University. Tempe, AZ. 12-14 Oct. 2019. Conference Presentation. £

2018 Submissions

Journal Paper

Agyingi, Ephraim, et al. "Eden Model Simulation of Re-Epithelialization and Angiogenesis of an Epidermal Wound." Processes 6. 11 (2018): 207. Web. ˜

Invited Keynote/Presentation

Agyingi, Ephraim. "A mathematical model of the immune system response to Leishmania parasite." Biology and Medicine Through Mathematics (BAMM). Virginia Commonwealth University. Richmond, VA. 05/30-1 Jun. 2018. Conference Presentation.

Agyingi, Ephraim. "Delay differential equations: a case study in malaria transmission dynamics." Delay Differential Equations: Theory, Applications and New Trends. United Arab Emirates University. Al Ain, UAE. 3-4 Oct. 2018. Conference Presentation. ∆

2017 Submissions

Journal Paper

Agyingi, Ephraim, Tamas Wiandt, and Matthias Ngwa. "Stability and Hopf bifurcation of a two species malaria model with time delays." Letters in Biomathematics 4. (2017): 59-76. Web. *

Invited Keynote/Presentation

Agyingi, Ephraim. "Simulating the Evolution of Skin Melanoma Using Heat Transfer." Biology and Medicine Through Mathematics (BAMM). Virginia commonwealth University. Richmond, VA. 18-20 May 2017. Conference Presentation.

2016 Submissions

Journal Paper

Agyingi, Ephraim, Matthias Ngwa, and Tamas Wiandt. "The Dynamics of Multiple Species and Strains of Malaria." Letters in Biomathematics 3. (2016): 29-40. Web. *

Agyingi, Ephraim, Tamas Wiandt, and Sophia Maggelakis. "Thermal Profiling of the Evolution of Cutaneous Melanoma with Multilayered Computational Models." Journal of Coupled Systems and Multiscale Dynamics 4. (2016): 153-161. Print. ∆

Book Chapter

Agyingi, Ephraim, Tamas Wiandt, and Sophia Maggelakis. "A Quantitative Model of Cutaneous Melanoma Diagnosis using Thermography." Mathematical and Computational Approaches in Advancing Modern Science and Engineering. Ed. J. Blair, et al. Switzerland, Switzerland: Springer International Publishing, 2016. 167-175. Print. £

Invited Keynote/Presentation

Agyingi, Ephraim. "Simulation of Biofilm Formation on Cutaneous Wounds." MAA Seaway Section Meeting. RIT. Rochester, NY. 21-21 Oct. 2016. Conference Presentation.

Agyingi, Ephraim, et al. "Bifurcation and Competitive Exclusion in a Malaria Model with Time Delay." Symposium on Biomathematics and Ecology Education and Research. College of Charleston. Charleston, SC. 14-16 Oct. 2016. Conference Presentation.

2015 Submissions

Journal Paper

Mobit, Paul, et al. "What do Dosimetric Errors Encountered in Prostate Implant Brachytherapy tell us about alpha/beta?" J.Nuclear Medicine & Radiation Therapy 6:214. (2015): 1-6. Web.

Agyingi, Ephraim, Tamas Wiandt, and Sophia Maggelakis. "Thermal detection of a prevascular tumor embedded in breast tissue." Mathematical Biosciences and Engineering 12. 5 (2015): 907-915. Web.

Invited Keynote/Presentation

Ngwa, Matthias, Ephraim Agyingi, and Tamas Wiandt. "Transmission dynamics of multiple species of malaria with time delay." 2015 AMMCS-CAIMS Congress. Wilfrid Laurier University. Waterloo, On, Canada. 7-12 Jun. 2015. Conference Presentation.

Agyingi, Ephraim, Tamas Wiandt, and Sophia Maggelakis. "A quantitative model of cutaneous melanoma diagnosis using thermography." 2015 AMMCS-CAIMS Congress. Wilfrid Laurier University. Waterloo, On, Canada. 7-12 Jun. 2015. Conference Presentation.

Agyingi, Ephraim, Matthias Ngwa, and Tamas Wiandt. "The dynamics of multiple species and strains of malaria." Symposium on Biomathematics and Ecology Education and Research. Illinois State University. Normal, IL. 9-11 Oct. 2015. Conference Presentation.

2014 Submissions

Journal Paper

Jator, S.N. and Ephraim Agyingi. "Block Hybrid 𝑘-Step Backward Differentiation Formulas for Large Stiff Systems." International Journal of Computational Mathematics. (2014): Article ID 162103, 8 pages. Web. £ ˜

2013 Submissions

Journal Paper

Agyingi, Ephraim O and Christopher T.H. Baker. "Derivation of Variation of Parameters Formulas for Non-linear Volterra Equations, Using a Method of Embedding." J. Integral Equations Applications 25. 2 (2013): 143-319. Print. ˜

2012 Submissions

Journal Paper

Ngwa, Matthias and Ephraim Agyingi. "A Model of Fluid Injection into the Spinal Disc." Applied Mathematical Modelling 36. 6 (2012): 2550-2566. Print. * £

Ngwa, Matthias and Ephraim Agyingi. "Effect of an External Medium on Tumor Growth-induced Stress." IAENG International Journal of Applied Mathematics 42. 4 (2012): 229-236. Print. * £

2011 Submissions

Journal Paper

Agyingi, Ephraim, David Ross, and Karthik Bathena. "A Model of the Transmission Dynamics of Leishmaniasis." Journal of Biological Systems 19. 2 (2011): 237-250. Print. *

Agyingi, Ephraim and Matthias Ngwa. "A Mathematical Model of the Compression of a Spinal Disc." Journal of Mathematical Bioscience and Engineering 8. 4 (2011): 1061-1083. Web. *

Agyingi, Ephraim, David Ross, and Sophia Maggelakis. "Modeling the effect of topical oxygen therapy on wound healing." AIP Conference Proceedings 1368. (2011): 159-162. Print. *

Invited Keynote/Presentation

Agyingi, Ephraim, Sophia Maggelakis, and David Ross. "Modeling the Effect of Topical Oxygen Therapy on Wound Healing." International Conference on Applied Mathematics, Modeling and Computational Science. Wilfrid Laurier University. Waterloo, Ontario, Canada. 25-29 Jul. 2011. Conference Presentation. ∆

Agyingi, Ephraim, David Ross, and Karthik Bathena. "Modeling the transmission dynamics of leishmaniasis." 2nd New York Conference on Applied Mathematics. Natural Sciences Complex. University of Buffalo, Buffalo, New York. 30 Apr. 2011. Conference Presentation. ∆

2010 Submissions

Formal Presentation

Agyingi E, S. Magglelakis, D. Ross. “Hyperbaric oxygen therapy vs de-oxygenation therapy in wound healing.” SIAM Conference on Life Sciences. Pittsburgh, PA. 12-15 July 2010. Presentation.

Published Article

Agyingi E., S. Maggelakis, D. Ross. “The effect of bacteria on epidermal wound healing.” Mathematical Modeling of Natural Phenomena, 5.3 (2010): 28-39. Print. *