×
  • On the Convergence of the Perturbation Method (Journal of the Faculty of Science, University of Tokyo. Section 1. Mathematics, Astronomy, Physics, Chemistry. vol. 6. part 3, pp. 145 - 226, March 31, 1951)

    Tosio Kato

Click on cover to enlarge.
Buy This Book
From Amazon.
1 - 2Hours to read