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2006/68/1-2

2006/68/1-2 (1) — DOI: 10.5486/PMD.2006.2714 — pp. 1-13
Discontinuous non-linear mappings on locally convex direct limits

Helge Glöckner

2006/68/1-2 (2) — DOI: 10.5486/PMD.2006.2994 — pp. 15-23
On the solvability of some special equations over finite fields

Bálint Felszeghy

2006/68/1-2 (3) — DOI: 10.5486/PMD.2006.3000 — pp. 25-36
Mesure de Mahler d'une famille de polynômes de deux variables

Sana Boughzala

2006/68/1-2 (4) — DOI: 10.5486/PMD.2006.3057 — pp. 37-62
Nonlinear periodic problems with nonsmooth potential restricted in one direction

Michael Filippakis, Leszek Gasiński and Nikolaos S. Papageorgiou

2006/68/1-2 (5) — DOI: 10.5486/PMD.2006.3095 — pp. 63-75
Polarization constants for products of linear functionals over $\mathbb{R}^2$ and $\mathbb{C}^2$ and Chebyshev constants of the unit sphere

Vasilios A. Anagnostopoulos and Szilárd Gy. Révész

2006/68/1-2 (6) — DOI: 10.5486/PMD.2006.3120 — pp. 77-88
On $p$-nilpotency of finite groups with some c-supplemented subgroups of prime power order

Yangming Li, Yanming Wang and Huaquan Wei

2006/68/1-2 (7) — DOI: 10.5486/PMD.2006.3122 — pp. 91-96
A representation of $CD_w(K)$-spaces

Zafer Ercan

2006/68/1-2 (8) — DOI: 10.5486/PMD.2006.3171 — pp. 97-113
Counting the number of economical numbers

Jean-Marie De Koninck and Florian Luca

2006/68/1-2 (9) — DOI: 10.5486/PMD.2006.3187 — pp. 115-137
C-loops: an introduction

J. D. Phillips and Petr Vojtěchovský

2006/68/1-2 (10) — DOI: 10.5486/PMD.2006.3197 — pp. 139-159
Integral inequalities for concave functions

Sorina Barza and Constantin P. Niculescu

2006/68/1-2 (11) — DOI: 10.5486/PMD.2006.3255 — pp. 161-170
Skew derivations with annihilating Engel conditions

Chen-Lian Chuang, Ming-Chu Chou and Cheng-Kai Liu

2006/68/1-2 (12) — DOI: 10.5486/PMD.2006.3279 — pp. 171-182
Some properties of generalized higher-order convexity

Szymon Wa̧sowicz

2006/68/1-2 (13) — DOI: 10.5486/PMD.2006.3303 — pp. 183-197
Union-free regular languages and 1-cycle-free-path-automata

Benedek Nagy

2006/68/1-2 (14) — DOI: 10.5486/PMD.2006.3306 — pp. 199-214
Statistical approximation of Meyer—König and Zeller operators based on $q$-integers

O. Doğru and O. Duman

2006/68/1-2 (15) — DOI: 10.5486/PMD.2006.3365 — pp. 215-224
A weighted Hermite—Hadamard-type inequality for convex-concave symmetric functions

Péter Czinder

2006/68/1-2 (16) — DOI: 10.5486/PMD.2006.3368 — pp. 225-242
Index form equations in biquadratic fields: the $p$-adic case

István Gaál and Gábor Nyul

2006/68/1-2 (17) — DOI: 10.5486/PMD.2006.3435 — pp. 243-256
On the derived length of Lie solvable group algebras

Tibor Juhász