Holstein, BR2024-04-262024-04-261998https://hdl.handle.net/20.500.14394/41045This is the pre-published version received from arXiv.Current issues associated with nucleon axial matrix elements are studied, including the Goldberger-Treiman discrepancy, the induced pseudoscalar, and SU(3) chiral perturbation theory.Physical Sciences and Mathematicsarticle