Search results for: A. Muñoz
Revista Matemática Complutense > 2019 > 32 > 1 > 187-193
Open Mathematics > 2017 > 15 > 1 > 486-501
Linear Algebra and Its Applications > 2012 > 436 > 1 > 237-242
Journal of Mathematical Analysis and Applications > 2010 > 369 > 1 > 265-272