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1. On G-Drazin partial order in rings
Gregor Dolinar, Bojan Kuzma, Janko Marovt, Dijana Mosić, 2024, original scientific article

Keywords: Drazin inverse, core-nilpotent decomposition, partial order, annihilator, ring
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2. PRESERVERS ON THE SET OF VARIANCE-COVARIANCE MATRICES
Iva Golubić, 2021, doctoral dissertation

Keywords: linear model, preserver, generalized inverse, variance-covariance matrix, positive semidefinite matrix, L{\"{o}}wner partial order, minus partial order, star partial order
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3. Eulerian numbers and Coxeter groups
João Manuel Borges Santos da Costa, 2023, master's thesis

Keywords: Eulerian numbers, Eulerian polynomials, partial order, hyperplane arrangements, Coxeter groups
Full text (file, 767,42 KB)

4. A note on star partial order preservers on the set of all variance-covariance matrices
Gregor Dolinar, Bojan Kuzma, Janko Marovt, Dijana Mosić, 2023, original scientific article

Keywords: preserver, star partial order, linear model, variance-covariance matrix
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