JournalsemVol. 75, No. 1

Volume 75, No. 1 (2020)

Elemente der Mathematik

Elem. Math. cover

pp. 1–14
A unifying framework for generalizations of the Eneström–Kakeya theorem
A. Melman
DOI 10.4171/EM/398
pp. 15–22
Logical equivalence of the fundamental theorems on operators between Banach spaces
Friederike LiebaugKarlheinz Spindler
DOI 10.4171/EM/399
pp. 23–31
Mittelwerte als Minima
Alfred Schreiber
DOI 10.4171/EM/400
pp. 32–36
Inequalities of Levin–Stečkin, Clausing and Chebyshev revisited
Alfred Witkowski
DOI 10.4171/EM/401
pp. 37–43
Aufgaben
DOI 10.4171/EM/402
p. 44
Rezensionen
Martin Jakob
DOI 10.4171/EM/403