Kraus, Fritz Über konvexe Matrixfunktionen. (German) Zbl 0013.39701 Math. Z. 41, 18-42 (1936). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 1 ReviewCited in 24 Documents Keywords:Analysis PDF BibTeX XML Cite \textit{F. Kraus}, Math. Z. 41, 18--42 (1936; Zbl 0013.39701) Full Text: DOI EuDML OpenURL