TY - GEN AU - Paulsen, William. CN - QA871 CY - Boca Raton : DA - 2014. ID - 1400030 KW - Perturbation (Mathematics) KW - Differential equations LK - https://univsouthin.idm.oclc.org/login?url=https://ebookcentral.proquest.com/lib/usiricelib-ebooks/detail.action?docID=1316398 N1 - "A CRC title." PB - Taylor & Francis, PP - Boca Raton : PY - 2014. T1 - Asymptotic analysis and perturbation theory / TI - Asymptotic analysis and perturbation theory / UR - https://univsouthin.idm.oclc.org/login?url=https://ebookcentral.proquest.com/lib/usiricelib-ebooks/detail.action?docID=1316398 ER -