Click Here to Download: https://ouo.io/G123Pm A First Look at Perturbation Theory By: James G. Simmonds Publisher: Dover Publications Print ISBN: 9780486675510, 0486675513 eText ISBN: 9780486315584, 0486315584 Pages: 160 Format: EPUB Available from $ 11.95 USD SKU 9780486315584 Undergraduates in engineering and the physical sciences receive a thorough introduction to perturbation theory in this useful and accessible text. Students discover methods for obtaining an approximate solution of a mathematical problem by exploiting the presence of a small, dimensionless parameter