Results 281 to 290 of about 221,597 (311)

Positive Perfect Operators

Proceedings of the London Mathematical Society, 1960
openaire   +2 more sources

On an operator Kantorovich inequality for positive linear maps

Journal of Mathematical Analysis and Applications, 2013
Minghua Lin
exaly  

Positive operator valued measure in quantum information processing

American Journal of Physics, 1999
Howard E Brandt, Brandt Howard E
exaly  

Low frequency positive real control for delta operator systems

Automatica, 2012
Hongjiu Yang, Yuanqing Xia
exaly  

Some operator inequalities involving operator means and positive linear maps

Linear and Multilinear Algebra, 2018
Maryam Khosravi, Mohammad Sal Moslehian, Alemeh Sheikhhosseini   +2 more
exaly  

Extensions of the Positive Closure Operator by Using Logical Connectives

Journal of Applied and Industrial Mathematics, 2018
S S Marchenkov, Marchenkov S S
exaly  

Positive Solutions of Operator Equations AX = B, XC = D

Axioms, 2023
exaly  

Positive Definite Solutions of Operator Equations X m + A * X − n A = I

Linear and Multilinear Algebra, 2003
Shuanping Du, Jinchuan Hou
exaly  

Clean positive operator valued measures

Journal of Mathematical Physics, 2005
Francesco Buscemi, Michael Keyl, Giacomo Mauro D’Ariano   +2 more
exaly  

Multiple positive radial solutions for a Dirichlet problem involving the mean curvature operator in Minkowski space

Journal of Functional Analysis, 2013
Cristian Bereanu, Petru Jebelean, Pedro J Torres   +2 more
exaly