Search results for: Ilmari Nieminen
Journal of Mathematical Analysis and Applications > 2017 > 451 > 1 > 1-13
Concrete Operators > 2015 > 2 > 1
Revista Matemática Complutense > 2014 > 27 > 2 > 641-656
Journal of Functional Analysis > 2013 > 265 > 8 > 1749-1777