Results 221 to 230 of about 296,905 (259)

Navigating the diagnostic 'gray zone': prospective evaluation of an integrated MRI-Biomarker model for renal allograft triage. [PDF]

Ann Med
Liao Z, Ma S, Liu Z, Tang H, Deng B, Zhang J, Yin T, Chen W, Darwish O, Wang Q, Chen G, Lee JM, Li Z.   +12 more
europepmc   +1 more source

Capacities of completely positive maps.

, 2010
openaire   +2 more sources

Near complete response recurrent glioblastoma after treatment with [¹³¹I]-Iodofalan. [PDF]

Eur J Nucl Med Mol Imaging
El Ghalbouni A, Snijders TJ, Tolboom N, Braat AJAT.   +3 more
europepmc   +1 more source

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Completely bounded and completely positive maps

2020
Gilles Pisier
exaly   +3 more sources

On equality of complete positivity and complete copositivity of positive map

2022
Summary: In this paper we construct a \(2\)-positive map from \(\mathcal{M}_4(\mathbb{C})\) to \(\mathcal{M}_5(\mathbb{C})\) and state the conditions under which the map is positive and completely positive (copositivity of positive). The construction allows us to create a decomposable map, where the Choi matrix of complete positivity is equal to the ...
Winda, C. A., Okelo, N. B., Ongati, O.
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Initial Correlations and Complete Positivity of Dynamical Maps

Open Systems & Information Dynamics, 2023
It is now increasingly realized in the study of open system dynamics that initial correlations do not pose a conceptual difficulty as traditionally believed. A similar methodology as used to describe initial product states can be adopted, with the only difference being that the reduced dynamics is possibly not completely positive, entailing that only ...
Vinayak Jagadish, R. Srikanth 0001, Francesco Petruccione   +2 more
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Decomposition of Completely Positive Maps

Mathematische Nachrichten, 1997
AbstractThe paper is concerned with completely positive maps on the algebra of unbounded operatore L+(D) and on its completion L(D, D+). A decomposition theorem for continuous positive functionals is proved in [Tim. Loef.), and [Scholz 91] contains a generalization to maps into operator algebra on finite dimensional Hilbert spaces H0.
openaire   +2 more sources