Journal Papers
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"An approximate approach to the structured distance to normality of Toeplitz operators"
Elahe Bolourchian,
Bijan Ahmadi Kakavandi
QUARTERLY OF APPLIED MATHEMATICS,
Vol. 79,
pp.431-443,
2021
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"Wasserstein barycenters in the manifold of all positive definite matrices"
Bijan Ahmadi Kakavandi,
Elham Nobari
QUARTERLY OF APPLIED MATHEMATICS,
pp.655-669,
2019
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"A geometric mean for Toeplitz and Toeplitz-block block-Toeplitz matrices"
Elham Nobari,
Bijan Ahmadi Kakavandi
LINEAR ALGEBRA AND ITS APPLICATIONS,
Vol. 548,
pp.189-202,
2018
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"Strongly continuous semigroups on locally finite graphs"
Bijan Ahmadi Kakavandi
Quaestiones Mathematicae,
Vol. 42,
pp.1301-1311,
2018
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"A note on co-accretive operators and gradient flows in Hadamard spaces"
Bijan Ahmadi Kakavandi
Journal of Nonlinear and Convex Analysis,
Vol. 18,
pp.2199-2208,
2017
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"nonlinear ergodic theorems for amenable semigroups of nonexpansive mappings in Hadamard spaces"
Bijan Ahmadi Kakavandi
Journal of Fixed Point Theory and Applications,
pp.717-731,
2015
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"WEAK TOPOLOGIES IN COMPLETE CAT(0) METRIC SPACES"
Bijan Ahmadi Kakavandi
PROCEEDINGS OF THE AMERICAN MATHEMATICAL SOCIETY,
Vol. 141,
pp.1029-1039,
2012
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"non -linear ergodic theorems in complete non- positive curvature metric spaces"
Bijan Ahmadi Kakavandi,
Vol. 37,
pp.14-20,
2011
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"Duality and subdifferential for convex functions on complete CAT metric spaces"
Bijan Ahmadi Kakavandi,
Masoud Amini
NONLINEAR ANALYSIS-THEORY METHODS and APPLICATIONS,
pp.3450-3455,
2010
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"Infinite Time-Dependent Network Equilibria with a Multivalued Cost Function"
Behzad Djafari Rouhani,
Bijan Ahmadi Kakavandi
JOURNAL OF OPTIMIZATION THEORY AND APPLICATIONS,
Vol. 131,
pp.405-415,
2006
