I have been tutoring Algebra and related subjects at Lincoln for over 25 years. Before settling in Oxford I studied for a Masters at Göttingen, followed by a doctorate from Heidelberg. I then moved to the US, first as an Instructor at Princeton, and then as an Assistant Professor at Yale.
My research has been primarily focused on homogeneous equations over various types of fields. Recently I have concentrated on writing notes for the first and second year Algebra courses at Oxford.