Matadeiro Beach, Florianópolis, Brazil

####
Antônio Sá Barreto

Department of Mathematics

Purdue University

150 North University Street

West Lafayette, IN 47907-2067

Email: sabarre (the usual symbol) purdue (the other symbol) edu

Office: Math 640

Office Phone: (765) 494 1967 (Please do not leave any voicemail messages. Email me instead.)

Departmental FAX: (765) 494 0548

I come from Recife, Brazil. I am Professor of Mathematics at Purdue. I teach undergraduate and graduate courses. My field of research is microlocal analysis and
applications to partial differential equations, geometric scattering and spectral theory. I was a Ph.D student of
Richard Melrose at
MIT
#### Teaching

**Spring 2016**:

MA262 Linear Algebra and Differential Equations

**Fall 2016** :

MA162 Plane Analytic Geometry and Calculus II

MA693 Introduction to Fourier Integral Operators

** Spring 2017**:

MA162 Plane Analytic Geometry and Calculus II

Here you can find my MA162 class notes

Office hours during spring 2017: Monday 1:00PM to 2:00PM.
### Conferences

Together with Dean Baskin (Texas A& M), Raphael Hora (Universidade Federal de Santa Catarina, Brazil), Gerardo Mendoza (Temple University) and and Wagner Muniz (Universidade Federal de Santa Catarina, Brazil) I am organizing the Third Symposium on Spectral and Scattering Theory