We consider a nonlinear Clinometers periodic problem driven by a nonhomogeneous differential operator plus an indefinite potential and a reaction having the competing effects of concave and convex terms.For the superlinear (concave) term we do not employ the usual in such cases Ambrosetti-Rabinowitz condition.Using variational methods together with

This paper argues that the scholarship of teaching and learning (SoTL) matters on at least six Sunburn Relief interrelated levels.First, SoTL matters because learning matters, and SoTL can help students learn more effectively.Second, it offers professors the tools to more effectively share their disciplinary passions.Third, it offers faculty an ave