A specific interaction between dark energy and matter has been introduced in order to present possible solutions to the cosmic coincidence problem. We also compared the result of our differential equations with the experimental supernova data obtained by WMAP.
Shojaei, H. and Waters, D.
"Dark Energy Interaction Models,"
Journal of the Arkansas Academy of Science: Vol. 67
, Article 22.
Available at: https://scholarworks.uark.edu/jaas/vol67/iss1/22