246 citations · 558 across the 35 of their papers we have counts for
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nlin.SI2010
A mapping function approach applied to some classes of nonlinear equations
A. de Souza Dutra, M. Hott, Filipe F. Bellotti
In this work, we study some models of scalar fields in 1+1 dimensions with non-linear self-interactions. Here, we show how it is possible to extend the solutions recently reported…
quant-ph2010
Emerging 2D isospectral configurations for position-dependent mass quantum systems
A. de Souza Dutra, J. A. de Oliveira, R. A. C. Correa +1
In this work we construct a general class of exactly solvable non-relativistic bi-dimensional quantum systems with position-dependent masses (PDM). These systems are isospectral to…