M. Heilmann

发表

M. Heilmann, M. Wagner, 2012, Results in Mathematics.

I. Raşa, M. Heilmann, Fadel Nasaireh, 2018, Analysis and Mathematical Physics.

I. Raşa, M. Heilmann, 2015 .

I. Raşa, M. Heilmann, Katharina Baumann, 2015, Results in Mathematics.

A. Acu, I. Raşa, M. Heilmann, 2022, Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A. Matemáticas.

Margareta Heilmann, Ulrich Abel, Vitaliy Kushnirevych, 2020, Periodica Mathematica Hungarica.

M. Heilmann, 1989, Approximation Theory and its Applications.