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2025/106/1-2

2025/106/1-2 (1) — DOI: 10.5486/PMD.2025.9611 — pp. 1-28
Lie centralizers at unit product on generalized matrix algebras

Lei Liu Orcid.org link for Lei Liu and Kaitian Gao

2025/106/1-2 (2) — DOI: 10.5486/PMD.2025.9728 — pp. 29-52
Surgery presentations of cube manifolds reducible to two generators

Alberto Cavicchioli Orcid.org link for Alberto Cavicchioli and Fulvia Spaggiari Orcid.org link for Fulvia Spaggiari

2025/106/1-2 (3) — DOI: 10.5486/PMD.2025.9769 — pp. 53-67
Isoclinism in multiplicative Lie algebras

Mani Shankar Pandey Orcid.org link for Mani Shankar Pandey and Sumit Kumar Upadhyay Orcid.org link for Sumit Kumar Upadhyay

2025/106/1-2 (4) — DOI: 10.5486/PMD.2025.9800 — pp. 69-86
On equal values of products and power sums of consecutive elements in an arithmetic progression

András Bazsó Orcid.org link for András Bazsó, Dijana Kreso Orcid.org link for Dijana Kreso, Florian Luca Orcid.org link for Florian Luca, Ákos Pintér Orcid.org link for Ákos Pintér and Csaba Rakaczki Orcid.org link for Csaba Rakaczki

2025/106/1-2 (5) — DOI: 10.5486/PMD.2025.9819 — pp. 87-102
Completely bounded approximation property of semigroup crossed products

Qing Meng Orcid.org link for Qing Meng

2025/106/1-2 (6) — DOI: 10.5486/PMD.2025.9822 — pp. 103-123
On the growth rate of partial quotients in Engel continued fractions

Kunkun Song Orcid.org link for Kunkun Song, Zhihui Li Orcid.org link for Zhihui Li and Lei Shang Orcid.org link for Lei Shang

2025/106/1-2 (7) — DOI: 10.5486/PMD.2025.9842 — pp. 125-146
On the $\psi$-mixing coefficients of Rényi-type maps

Gabriela Ileana Sebe Orcid.org link for Gabriela Ileana Sebe and Dan Lascu Orcid.org link for Dan Lascu

2025/106/1-2 (8) — DOI: 10.5486/PMD.2025.9864 — pp. 147-168
On extensions of $D(4)$-triples by adjoining smaller elements

Marija Bliznac Trebješanin Orcid.org link for Marija Bliznac Trebješanin and Pavao Radić Orcid.org link for Pavao Radić

2025/106/1-2 (9) — DOI: 10.5486/PMD.2025.9890 — pp. 169-194
Left invariant conic Finsler metrics and related Landsberg Problem on surfaces (abstract)

Ming Xu Orcid.org link for Ming Xu

2025/106/1-2 (10) — DOI: 10.5486/PMD.2025.9953 — pp. 195-205
Jacobson's lemma for commuting outer inverses in rings

Fei Peng Orcid.org link for Fei Peng and Xiaoxiang Zhang Orcid.org link for Xiaoxiang Zhang

2025/106/1-2 (11) — DOI: 10.5486/PMD.2025.9986 — pp. 207-223
Proof of the invariance of the distortion under infinitesimal isometries of Finsler spaces

Mike Crampin

2025/106/1-2 (12) — DOI: 10.5486/PMD.2025.9991 — pp. 225-240
On some zero-sum invariants for abelian groups of rank three

Shiwen Zhang Orcid.org link for Shiwen Zhang

2025/106/1-2 (13) — DOI: 10.5486/PMD.2025.10034 — pp. 241-263
Complex $m$-Hessian type equations in $\mathcal{E}_{m,\chi}(\Omega)$

Nguyen Van Phu Orcid.org link for Nguyen Van Phu and Nguyen Quang Dieu