Dmitri Goloubentsev, Evgeny Lakshtanov and Vladimir Piterbarg explain in mathematical terms, and demonstrate using a simple example, how the automatic implicit function theorem, a special version of ...

This paper provides an example of the implicit function theorem to the accuracy of global positioning system (GPS) navigation. The implicit function theorem allows one to approximate the timing ...

1 Department of Mathematics, Michael Okpara University of Agriculture, Umuahia, Nigeria. 2 Department of Industrial Mathematics and Statistics, Ebonyi State University, Abakaliki, Nigeria.