Vol. 102 No. 1 (2020)

Published: 2020-06-08

Articles

A note on normalised heat diffusion for graphs

B. Nica
Singularity of oriented graphs from several classes

X. Chen, J. Yang, X. Geng, L. Wang
From topologies of a set to subrings of its power set

A. Jaballah, N. Jarboui
Some remarks on minimal asymptotic bases of order three

D. R. Ling, M. Tang
Lower bounds for periods of Ducci sequences

F. Breuer, I. E. Shparlinski
Transformation formulas for the number of representations of \(n\) by linear combinations of four triangular numbers

Z-H. Sun
Arithmetric properties of coefficients of the mock theta function \(B(q)\)

R. Mao
Infinite families of congruences for overpartitions with restricted odd differences

B.L.S. Lin, J. Liu, A.Y.Z. Wang, J. Xiao
Axiomatisability of the class of monolithic groups in a variety of nilpotent groups

J.T. Grice
On a conjecture on the permutation characters of finite primitive groups

P. Spiga
Character graphs with non-bipartite Hamiltonian complement

M. Ebrahimi
Groups whose nonnormal subgroups are metahamiltonian

D. Esposito, F. de Giovanni, M. Trombetti
Odd-even decomposition of functions

I. Pinelis
Quasiconformal harmonic mappings between domains containing infinity

D. Kalaj
On a lattice generalisation of the logarithm and a deformation of the Dedekind eta function

L. Betermin
On the hyperstability of the drygas functional equation on a restricted domain

J. Senasukh, S. Saejung
Arens products, Arens regularity and related problems

R. Matsui, Y. Takahashi
Compact weighted composition operators between \(L^p\)-spaces

C.-O. Lo, A. W.-K. Loh
Ancient solutions of co-dimension two surfaces with curvature pinching

Z. Ji

Abstracts of PhD Theses

Assessing healthcare providers' performance with and without risk adjustment

D. M. Morales-Silva
Finite-element methods and multi-field applications

M. Ilyas