Özaltun, GökçeGümgüm, Sevin2023-06-192023-06-1920232651-477Xhttps://doi.org/10.15672/hujms.1063791https://hdl.handle.net/20.500.14365/4729The aim of this study is to obtain accurate numerical results for the Troesch and Duffing equations by using Taylor wavelets. Important features of the method include easy imple-mentation and simple calculation. The effectiveness and accuracy of the applied method is illustrated by solving these problems for several variables. One of the important vari-able is the resolution parameter which enables to use low degree polynomials and decrease the computational cost. Results show that the proposed method yields highly accurate solutions by using quite low degree polynomials. © 2023, Hacettepe University. All rights reserved.eninfo:eu-repo/semantics/openAccessDuffing equationTaylor waveletsTroesch equationArticle10.15672/hujms.10637912-s2.0-85151984626