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Zbigniew Puchała
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Journal Articles

Algebraic and geometric structures inside the Birkhoff polytope

Grzegorz Rajchel-Mieldzioć, Kamil Korzekwa, Zbigniew Puchała, Karol Życzkowski
Journal: Journal of Mathematical Physics
J. Math. Phys. 63, 012202 (2022)
https://doi.org/10.1063/5.0046581
Published: January 2022
View article titled, Algebraic and geometric structures inside the Birkhoff polytope
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Journal Articles

Log-convex set of Lindblad semigroups acting on N-level system

Fereshte Shahbeigi, David Amaro-Alcalá, Zbigniew Puchała, Karol Życzkowski
Journal: Journal of Mathematical Physics
J. Math. Phys. 62, 072105 (2021)
https://doi.org/10.1063/5.0009745
Published: July 2021
View article titled, Log-convex set of Lindblad semigroups acting on <em>N</em>-level system
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Journal Articles

Generating random quantum channels

Ryszard Kukulski, Ion Nechita, Łukasz Pawela, Zbigniew Puchała, Karol Życzkowski
Journal: Journal of Mathematical Physics
J. Math. Phys. 62, 062201 (2021)
https://doi.org/10.1063/5.0038838
Published: June 2021
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Includes: Supplementary data
Journal Articles

Almost all quantum channels are equidistant

Editor’s Pick
Ion Nechita, Zbigniew Puchała, Łukasz Pawela, Karol Życzkowski
Journal: Journal of Mathematical Physics
J. Math. Phys. 59, 052201 (2018)
https://doi.org/10.1063/1.5019322
Published: May 2018
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Includes: Supplementary data
Journal Articles

Asymptotic entropic uncertainty relations

Radosław Adamczak, Rafał Latała, Zbigniew Puchała, Karol Życzkowski
Journal: Journal of Mathematical Physics
J. Math. Phys. 57, 032204 (2016)
https://doi.org/10.1063/1.4944425
Published: March 2016
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Journal Articles

Notes on the Riccati operator equation in open quantum systems

Bartłomiej Gardas, Zbigniew Puchała
Journal: Journal of Mathematical Physics
J. Math. Phys. 53, 012106 (2012)
https://doi.org/10.1063/1.3676309
Published: January 2012
View article titled, Notes on the Riccati operator equation in open quantum systems
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Journal Articles

Restricted numerical range: A versatile tool in the theory of quantum information

Piotr Gawron, Zbigniew Puchała, Jarosław Adam Miszczak, Łukasz Skowronek, Karol Życzkowski
Journal: Journal of Mathematical Physics
J. Math. Phys. 51, 102204 (2010)
https://doi.org/10.1063/1.3496901
Published: October 2010
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