personal data approved: 2024. VII. 23.
| Personal data | |
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| name | József Pitrik |
| year of birth | 1976 |
| name of institution | |
| doctoral school | BME Doctoral School of Mathematics and Computer Sciences (Academic staff member) |
| the share of work in the different doctoral schools. | BME Doctoral School of Mathematics and Computer Sciences 100% |
| Contact details | |
| E-mail address | pitrik math.bme.hu |
| phone number | +36 1 463-5699 |
| own web page | |
| Academic title | |
| scientific degree, title | Ph.D. |
| year degree was obtained | 2010 |
| discipline to which degree belongs | mathematics and computing |
| institution granting the degree | Budapest University of Technology and Economics |
| Employment | |
| 2021 - | HUN-REN Wigner Fizikai Kutatóintézet other (not specified) (tudományos munkatárs) |
| 2021 - | HUB-REN Rényi Alfréd Matematikai Kutatóintézet other (not specified) (tudományos munkatárs) |
| 2007 - | Budapest University of Technology and Economics other (not specified) (egyetemi docens) |
| Thesis topic supervisor | |
| number of doctoral students supervised until now | |
| number of students who fulfilled course requirements | |
| students who obtained their degrees: | |
| Research | |
| research area | Quantum Information Theory, Functional Analysis, Quantum Optimal Transport Theory |
| research field in which current research is conducted | mathematics and computing |
| Publications | |||
2023 |
Gehér G.P., Pitrik J., Titkos T., Virosztek D.: Quantum Wasserstein isometries on the qubit state space, JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS 522: (2) 126955 type of document: Journal paper/Article number of independent citations: 1 language: English URL |
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| 2023 |
Toth Geza, Pitrik Jozsef: Quantum Wasserstein distance based on an optimization over separable states, QUANTUM 7: 1143 type of document: Journal paper/Article number of independent citations: 2 language: English URL |
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| 2021 |
Pitrik J., Virosztek D.: A divergence center interpretation of general symmetric Kubo-Ando means, and related weighted multivariate operator means, LINEAR ALGEBRA AND ITS APPLICATIONS 609: pp. 203-217. type of document: Journal paper/Article number of independent citations: 4 language: English URL |
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| 2020 |
Pitrik József, Virosztek Dániel: Quantum Hellinger distances revisited, LETTERS IN MATHEMATICAL PHYSICS 110: pp. 2039-2052. type of document: Journal paper/Article number of independent citations: 12 language: English URL |
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| 2016 |
Molnár Lajos, Pitrik József, Virosztek Dániel: Maps on positive definite matrices preserving Bregman and Jensen divergences, LINEAR ALGEBRA AND ITS APPLICATIONS 495: pp. 174-189. type of document: Journal paper/Article number of independent citations: 6 language: English Full text |
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| 2015 |
Pitrik József, Virosztek Dániel: On the joint convexity of the Bregman divergence of matrices, LETTERS IN MATHEMATICAL PHYSICS 105: (5) pp. 675-692. type of document: Journal paper/Article number of independent citations: 14 language: English URL |
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| 2010 |
A Jencova, D Petz, J Pitrik: Markov triplets on CCR-algebras, ACTA SCIENTIARUM MATHEMATICARUM (SZEGED) 76: (1-2) pp. 111-134. type of document: Journal paper/Article number of independent citations: 5 language: English |
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| 2010 |
D Petz, Pitrik J: Gaussian Markov triplets, In: Accardi, L; Freidenberg, W; Ohya, M (szerk.) Proceedings of the Quantum Bio-Informatics III., World Scientific (2010) pp. 291-303. type of document: Conference paper/Előadás vagy poszter cikke language: English URL |
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| 2009 |
Petz D, Pitrik J: Markov property of Gaussian states of canonical commutation relation algebras, JOURNAL OF MATHEMATICAL PHYSICS 50: (11) 113517 type of document: Journal paper/Article number of independent citations: 8 language: English URL |
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| 2007 |
PITRIK J: Markovian quasifree states on canonical anticommutation relation algebras, JOURNAL OF MATHEMATICAL PHYSICS 48: (11) 112110 type of document: Journal paper/Article language: English URL |
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