IMPA - Preprint Server

Welcome to the Preprint System

The preprints are works made by IMPA’s researchers and students, and other studies related to the Institution. They intend to give rapid dissemination of these works that eventually will appear in specialized periodics.

They are distributed by the following series:
Serie A - Articles of researchers and PhD students of IMPA
Series B - Masters dissertations of IMPA
Series C - Doctoral thesis of IMPA
Series D - Articles of researchers from other institutions
Series E - Scientific-technological publications of IMPA’s researchers

System actions:
   Edit preprints      

Latest preprints:

Título / AutorNúmero / Ano
Resonance in rarefaction and shock curves: local analysis and numerics

A. C. Alvarez G. T. Goedert D. Marchesin 

Short Wave-Long Wave Interactions in Magnetohydrodynamics

Daniel Rodriguez Marroquin 

Range-relaxed criteria for the choosing Lagrange multipliers in nonstationary iterated Tikhonov method

Antonio Leitao Benar Svaiter Romana Boiger 

On a family of gradient type projection methods for nonlinear ill-posed problems

Antonio Leitao Benar Svaiter 

THz Generation by GHz Multiplication in Superlattices

Mauro Fernandes Pereira Vladmir Anfertev Jorge Passamani Zubelli Vladmir Vaks