The Euclidean Steinitz constant 
is the least bound 
such that every finite indexed
family of vectors 
with 
and 
admits an ordering whose every partial
sum has Euclidean norm at most 
. Repeated vectors remain separate
indexed members of the family.
Euclidean Steinitz Constant
See also
Euclidean Norm, Partial Sum, VectorExplore with Wolfram|Alpha
References
Ambrus, G. and Heck, R. "A Note on the Steinitz Lemma." Mathematika 72, e70085, 2026. https://doi.org/10.1112/mtk.70085.Cite this as:
Weisstein, Eric W. "Euclidean Steinitz Constant." From MathWorld--A Wolfram Resource. https://mathworld.wolfram.com/EuclideanSteinitzConstant.html