About the existence or not of self-dual normal bases for finite galosian extensions...

Singularities of families of symmetric matrices

The Poincaré-Bendixson Theorem for continuous vector fields on the Klein bottle

Sesquiterpenes and steroids from the stem bark of Guarea guidonia (L.) Sleumer (...

Carbon sequestration and humic substances in BR-163 influences area - Cuiabá-Sa...

State estimator based on the least median method

A model of mammography image processing for microcalcifications clusters detecti...

Algorithm for elaboration of plans for service restoration to large-scale distribution...

Parameter estimation methodology of dynamical nonlinear systems with application...

Production capacity leveling using Heijunka box in hybrid systems for coordinating...