Reverse Schwarz inequalities and some consequences in inner product spaces

Abstrakt

Necessary and sufficient conditions for a general reverse of Schwarz's inequality in inner product spaces are given. Results are applied to the triangle inequality and Grus̈s' type inequality.

Autorzy

artykuł
JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS
Angielski
2018
458
2
1409-1426
40
1,188
0
3