2 citations · 2 across the 1 of their papers we have counts for
2 papers
physics.ed-ph2013★ 2 cited
Who teaches science in Alagoas? A quantitative analysis of non-specialist teaching at primary and secondary schools in Brazil
Robert Fischer, Elton Fireman, Jose Renan Gomes
While non-specialist teaching increasingly becomes an object of public interest, there is little data available on the actual educational background of teachers giving classes outs…
nlin.SI2001
Bethe Ansatz solution for quantum spin-1 chains with boundary terms
E. C. Fireman, A. Lima-Santos, W. Utiel
The procedure for obtaining integrable open spin chain Hamiltonians via reflection matrices is explicitly carried out for some three-state vertex models. We have considered the 19-…