Publicationes Mathematicae Banner

2025

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

2025/106/3-4 (1) — DOI: 10.5486/PMD.2025.9666 — pp. 265-283
Non-transitive subgroups of co-rank one in the orthogonal group

Márk Oláh Orcid.org link for Márk Oláh, Myroslav Stoika Orcid.org link for Myroslav Stoika and Csaba Vincze Orcid.org link for Csaba Vincze

2025/106/3-4 (2) — DOI: 10.5486/PMD.2025.9771 — pp. 285-299
On the explicit Galois group of $\mathbb{Q}\Big(a_{1}^{\frac{1}{m}},a_{2}^{\frac{1}{m}},\dots,a_{n}^{\frac{1}{m}},\zeta_{m}\Big)$ over $\mathbb{Q}$

Chinnakonda Gnanamoorthy Karthick Babu Orcid.org link for Chinnakonda Gnanamoorthy Karthick Babu, Prem Prakash Pandey Orcid.org link for Prem Prakash Pandey and Mahesh Kumar Ram Orcid.org link for Mahesh Kumar Ram

2025/106/3-4 (3) — DOI: 10.5486/PMD.2025.9894 — pp. 301-326
A characterization of hypersurfaces of nearly Kähler $\mathbb{S}^3\times\mathbb{S}^3$ with $\mathcal{P}$-principal normal

Miloš B. Djorić Orcid.org link for Miloš B. Djorić and Mirjana Djorić Orcid.org link for Mirjana Djorić

2025/106/3-4 (4) — DOI: 10.5486/PMD.2025.9899 — pp. 327-335
Comparing zeros of distinct Dirichlet $L$-functions

William D. Banks Orcid.org link for William D. Banks

2025/106/3-4 (5) — DOI: 10.5486/PMD.2025.9908 — pp. 337-355
On Diophantine equations involving Thabit and Williams numbers base $b$

Kouèssi Norbert Adédji Orcid.org link for Kouèssi Norbert Adédji, Mariama Ndao Faye Orcid.org link for Mariama Ndao Faye and Alain Togbé Orcid.org link for Alain Togbé

2025/106/3-4 (6) — DOI: 10.5486/PMD.2025.9910 — pp. 357-373
On the elasticity of a numerical semigroup

Mária Ángeles Moreno-Frías Orcid.org link for Mária Ángeles Moreno-Frías and José Carlos Rosales Orcid.org link for José Carlos Rosales

2025/106/3-4 (7) — DOI: 10.5486/PMD.2025.9931 — pp. 375-386
On the correlation measures of subsets based on multiplicative and additive characters

Hua-Ning Liu Orcid.org link for Hua-Ning Liu and Si-Man Lei

2025/106/3-4 (8) — DOI: 10.5486/PMD.2025.9935 — pp. 387-403
Dedekind sums and mean square value of $L(1,\chi)$ over subgroups

Stéphane R. Louboutin Orcid.org link for Stéphane R. Louboutin

2025/106/3-4 (9) — DOI: 10.5486/PMD.2025.9961 — pp. 405-417
Beyond the generalized Douglas—Weyl spaces

Nasrin Sadeghzadeh Orcid.org link for Nasrin Sadeghzadeh and Najmeh Sajjadi Moghadam

2025/106/3-4 (10) — DOI: 10.5486/PMD.2025.9997 — pp. 419-443
Complete outer automorphism groups of free nilpotent groups

Vladimir A. Tolstykh Orcid.org link for Vladimir A. Tolstykh

2025/106/3-4 (11) — DOI: 10.5486/PMD.2025.10002 — pp. 445-459
On $r$-invertible matrices over antirings

Aifa Wang Orcid.org link for Aifa Wang, Chonghua Cheng and Lili Wang Orcid.org link for Lili Wang

2025/106/3-4 (12) — DOI: 10.5486/PMD.2025.10013 — pp. 461-474
Rigidity results on closed Finsler manifolds with special curvature conditions

Ming Li Orcid.org link for Ming Li

2025/106/3-4 (13) — DOI: 10.5486/PMD.2025.10042 — pp. 475-489
Periodicity in radix systems with base $3$

Izabella Ingrid Farkas Orcid.org link for Izabella Ingrid Farkas, Gábor Kallós Orcid.org link for Gábor Kallós and Attila Kovács Orcid.org link for Attila Kovács

2025/106/3-4 (14) — DOI: 10.5486/PMD.2025.10058 — pp. 491-498
On the zeros of shifted Bernoulli and Euler polynomials

Kálmán Győry Orcid.org link for Kálmán Győry and Ákos Pintér Orcid.org link for Ákos Pintér

2025/106/3-4 (15) — DOI: 10.5486/PMD.2025.10085 — pp. 499-524
Basic properties of generalized $\psi$-estimators

Mátyás Barczy Orcid.org link for Mátyás Barczy and Zsolt Páles Orcid.org link for Zsolt Páles

2025/107/1-2 (1) — DOI: 10.5486/PMD.2025.9867 — pp. 1-32
Melnikov functions of first and second order for 2-dimensional piecewise non-Hamiltonian systems with $n$ regions

Durval José Tonon Orcid.org link for Durval José Tonon, Mayk Joaquim dos Santos Orcid.org link for Mayk Joaquim dos Santos and Rony Cristiano Orcid.org link for Rony Cristiano

2025/107/1-2 (2) — DOI: 10.5486/PMD.2025.9876 — pp. 33-50
Soliton to the higher-order curvature flow on surfaces

Pak Tung Ho Orcid.org link for Pak Tung Ho

2025/107/1-2 (3) — DOI: 10.5486/PMD.2025.9892 — pp. 51-59
Conjugacy rigidity for flat Finsler metrics

Chang-Wan Kim

2025/107/1-2 (4) — DOI: 10.5486/PMD.2025.9913 — pp. 61-105
Generalized group algebras and generalized measure algebras on non-discrete locally compact abelian groups

Jyunji Inoue and Sin-Ei Takahasi Orcid.org link for Sin-Ei Takahasi

2025/107/1-2 (5) — DOI: 10.5486/PMD.2025.9948 — pp. 107-114
The size of the class 2 residual in finite groups

Lü Gong Orcid.org link for Lü Gong, Ziru Jing Orcid.org link for Ziru Jing and Baojun Li Orcid.org link for Baojun Li

2025/107/1-2 (6) — DOI: 10.5486/PMD.2025.9966 — pp. 115-138
Meromorphic mappings on Kähler manifolds weakly sharing hyperplanes in $\mathbb{P}^n(\mathbb{C})$

Si Duc Quang Orcid.org link for Si Duc Quang

2025/107/1-2 (7) — DOI: 10.5486/PMD.2025.10005 — pp. 139-154
A balance result over generalized coherent rings

Junpeng Wang Orcid.org link for Junpeng Wang and Gang Yang Orcid.org link for Gang Yang

2025/107/1-2 (8) — DOI: 10.5486/PMD.2025.10083 — pp. 155-166
Uniform distribution of $\alpha \phi(n)$ and $\alpha \sigma(n)$ modulo 1, for non-Liouville numbers $\alpha$

Agbolade Akande Orcid.org link for Agbolade Akande

2025/107/1-2 (9) — DOI: 10.5486/PMD.2025.10127 — pp. 167-172
Explicit estimates on a theorem of Shioda concerning the ranks of curves given by $y^2=x^3-a^2x+m^2$

P. Gary Walsh Orcid.org link for P. Gary Walsh

2025/107/1-2 (10) — DOI: 10.5486/PMD.2025.10128 — pp. 173-186
On the area of ordinary hyperbolic reduced polygons

Ádám Sagmeister Orcid.org link for Ádám Sagmeister

2025/107/1-2 (11) — DOI: 10.5486/PMD.2025.10149 — pp. 187-197
On the representation of an imaginary quadratic integer in two different bases

Divyum Sharma Orcid.org link for Divyum Sharma

2025/107/1-2 (12) — DOI: 10.5486/PMD.2025.10151 — pp. 199-214
Differences between polynomials and factorials

Artūras Dubickas Orcid.org link for Artūras Dubickas and Mantas Rasinskas

2025/107/1-2 (13) — DOI: 10.5486/PMD.2025.10171 — pp. 215-236
Effective weak universality in short intervals

Nithi Rungtanapirom Orcid.org link for Nithi Rungtanapirom, Jörn Steuding and Saeree Wananiyakul Orcid.org link for Saeree Wananiyakul

2025/107/1-2 (14) — DOI: 10.5486/PMD.2025.10178 — pp. 237-254
A remark on Penney's algorithm

Horst Brunotte

2025/107/1-2 (15) — DOI: 10.5486/PMD.2025.10243 — pp. 255-261
Conjugacy class numbers and $p$-supersolvability of finite groups

Shuqin Dong, Hongfei Pan and Huaquan Wei

2025/107/3-4 (1) — DOI: 10.5486/PMD.2025.9801 — pp. 263-274
On function $SX$ of additive complements

Jin-Hui Fang and Csaba Sándor Orcid.org link for Csaba Sándor

2025/107/3-4 (2) — DOI: 10.5486/PMD.2025.9970 — pp. 275-304
Complex symmetric weighted composition-differentiation operators on Hardy-type spaces

Junming Liu, Saminathan Ponnusamy Orcid.org link for Saminathan Ponnusamy and Huayou Xie

2025/107/3-4 (3) — DOI: 10.5486/PMD.2025.9977 — pp. 305-331
On Hermitian interpolation of first-order data with locally generated $\mathcal{C}^1$-splines over triangular meshes

László L. Stachó Orcid.org link for László L. Stachó

2025/107/3-4 (4) — DOI: 10.5486/PMD.2025.10035 — pp. 333-372
Orientation-reversing actions on a solid torus which extend to a lens space

John Kalliongis and Ryo Ohashi

2025/107/3-4 (5) — DOI: 10.5486/PMD.2025.10134 — pp. 373-395
Decomposition of approximately monotone and convex sequences

Angshuman R. Goswami Orcid.org link for Angshuman R. Goswami

2025/107/3-4 (6) — DOI: 10.5486/PMD.2025.10137 — pp. 397-416
Quotients of some identifying subcategories of the topological category

Mengjie Jin Orcid.org link for Mengjie Jin and Qingguo Li Orcid.org link for Qingguo Li

2025/107/3-4 (7) — DOI: 10.5486/PMD.2025.10164 — pp. 417-429
Character covering number of $\mathrm{PSL}_2 (q)$

Namrata Arvind and Saikat Panja Orcid.org link for Saikat Panja

2025/107/3-4 (8) — DOI: 10.5486/PMD.2025.10177 — pp. 431-449
Minimal surfaces in non-Minkowskian Randers spaces

Newton Mayer Solórzano Chávez Orcid.org link for Newton Mayer Solórzano Chávez and Marcelo Almeida de Souza Orcid.org link for Marcelo Almeida de Souza

2025/107/3-4 (9) — DOI: 10.5486/PMD.2025.10185 — pp. 451-464
Approximation by matrix transform means with respect to the Walsh system in Lebesgue spaces

István Blahota Orcid.org link for István Blahota and Dóra Nagy Orcid.org link for Dóra Nagy

2025/107/3-4 (10) — DOI: 10.5486/PMD.2025.10201 — pp. 465-476
An accurate asymptotic estimate for the trace of the heat kernel of a $\Gamma$-pseudo-differential operator

Kazushi Yoshitomi

2025/107/3-4 (11) — DOI: 10.5486/PMD.2025.10230 — pp. 477-498
On the Lucas and Lehmer sequences in Dedekind domains

Xiumei Li Orcid.org link for Xiumei Li, Giulio Peruginelli Orcid.org link for Giulio Peruginelli and Min Sha Orcid.org link for Min Sha

2025/107/3-4 (12) — DOI: 10.5486/PMD.2025.10306 — pp. 499-515
On $k$-generalized Fibonacci numbers which are perfect powers of Lucas numbers

Fatıh Erduvan Orcid.org link for Fatıh Erduvan, Florian Luca Orcid.org link for Florian Luca, Merve Güney Duman Orcid.org link for Merve Güney Duman and Faith Shadow Zottor Orcid.org link for Faith Shadow Zottor

2025/107/3-4 (13) — DOI: 10.5486/PMD.2025.10416 — pp. 517-519
Corrigendum to "Cobordism of maps of locally orientable Witt spaces", Publ. Math. Debrecen 94 (2019), 299—317

Jean-Paul Brasselet Orcid.org link for Jean-Paul Brasselet, Alice K. M. Libardi Orcid.org link for Alice K. M. Libardi, Eliris C. Rizziolli Orcid.org link for Eliris C. Rizziolli and Marcelo J. Saia Orcid.org link for Marcelo J. Saia