### Introduction

*Note: please use Teguia (or Teguia Tabuguia) if you want to call me by my name. My first name is Bertrand.*

I have a Ph.D. (Dr. rer. nat.) in Mathematics, in the field of Computer Algebra (2020), a master's degree in Mathematics (2018), and another in Computer Engineering (2016).

I am a Postdoctoral Researcher in the Non-Linear Algebra group of Bernd Sturmfels at the Max Planck Institute For Mathematics in the Sciences, Leipzig, Germany.

I work as an external developer with the Maplesoft company to implement algorithms from advanced Mathematics.

**Research Interests**: my research interests combine Symbolic Computation, Computer Programming, Differential Algebra, Algorithmic Number Theory, Algebraic Geometry, and the applications of all that in other scientific areas.

Check this website menu to learn more about my background.

**Address:** Inselstraße 22, 34132 Leipzig, Germany

**Email:** email@bertrandteguia.com

**UniKassel web page:** http://www.mathematik.uni-kassel.de/~bteguia/

**Tel: **+49 15212117745 / +237 676915434

Download my CV

### 'Magic' in symbolic computing

I invite you to read an informal presentation on computations based on Mathematics and computer programming in Computer Algebra.

1. Formal power series in Maxima 5.44: PDF, Html

2. Formal power series in Maple 2019: PDF

You can try some computations with my Maple library if you wish to:

You can download my implementations at The new FPS package.

### News

You can now use the new FPS package in Maple 2022 as the FormalPowerSeries package! :)