**Author details**

Richard Oldani Illinois Institute of Technology, Clymer, NY, USA

\*Address all correspondence to: oldani@juno.com

© 2019 The Author(s). Licensee IntechOpen. This chapter is distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/ by/3.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

*Lagrangian Quantum Mechanics: A Fully Relativistic Theory of Atomic Structure DOI: http://dx.doi.org/10.5772/intechopen.90168*
