Some Refinements of the Numerical Radius Inequalities via Young Inequality
نویسندگان
چکیده
منابع مشابه
Some improvements of numerical radius inequalities via Specht’s ratio
We obtain some inequalities related to the powers of numerical radius inequalities of Hilbert space operators. Some results that employ the Hermite-Hadamard inequality for vectors in normed linear spaces are also obtained. We improve and generalize some inequalities with respect to Specht's ratio. Among them, we show that, if $A, Bin mathcal{B(mathcal{H})}$ satisfy in some conditions, it follow...
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15 صفحه اولRefinements of Some Partition Inequalities
In the present paper we initiate the study of a certain kind of partition inequality, by showing, for example, that if M 5 is an integer and the integers a and b are relatively prime to M and satisfy 1 a < b < M/2, and the c(m,n) are defined by 1 (sqa, sqM a; qM )1 1 (sqb, sqM b; qM )1 := X
متن کاملsome numerical radius inequalities with positive definite functions
using several examples of positive definite functions, some inequalities for the numerical radius of matrices are investigated. also, some open problems are stated.
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ژورنال
عنوان ژورنال: Kragujevac Journal of Mathematics
سال: 2021
ISSN: 2406-3045,1450-9628
DOI: 10.46793/kgjmat2102.191h