22 citations · 22 across the 3 of their papers we have counts for
3 papers · 1 filter
Bounds for the -angular distance and characterizations of inner product spaces
Mario Krnic, Nicusor Minculete
Based on a suitable improvement of a triangle inequality, we derive new mutual bounds for -angular distance $α_p[x,y]=\big\Vert \Vert x\Vert^{p-1}x- \Vert y\Vert^{p-1}y\big\Vert…
Interpolating operator Jensen-type inequalities for log-convex and superquadratic functions
Mojtaba Bakherad, Mohsen Kian, Mario Krnic +1
Motivated by some recently established operator Jensen-type inequalities related to a usual convexity, in the present paper we derive several more accurate operator Jensen-type ine…
Reverses of the Young inequality for matrices and operators
Mojtaba Bakherad, Mario Krnic, Mohammad Sal Moslehian
We present some reverse Young-type inequalities for the Hilbert-Schmidt norm as well as any unitarily invariant norm. Furthermore, we give some inequalities dealing with operator m…