The Bulletin of the Belgian Mathematical Society — Simon Stevin aims to publish high level Research Papers in all areas of Mathematics and Expository Papers for a large audience presenting significant aspects of Pure and Applied Mathematics.

### Volume 20, Number 5

#### Publication Date: november 2013

When does secat equal relcat ?

Jean-Paul Doeraene and Mohammed El Haouari; 769-776

On the family of $D(4)$-triples {k-2, k+2, 4k^3-4k}

Ljubica Baćić and Alan Filipin; 777-787

On $\phi$-biflat and $\phi$-biprojective Banach algebras

A. Sahami and A. Pourabbas; 789-801

On a Hurwitz-Lerch zeta type function and its applications

J. K. Prajapat, R. K. Raina and J. Sokół; 803-820

Periodic forcing for some difference equations in Hilbert spaces

Gheorghe Moroşanu and Figen Özpınar; 821-829

Approximate injectivity of dual Banach algebras

Amin Mahmoodi; 831-842

Euler series, Stirling numbers and the growth of the homology of the space of long links

Guillaume Komawila and Pascal Lambrechts; 843-857

Method of lines for nonlinear first order partial functional differential equations

A. Szafrańska; 859-880

Extinction and Decay Estimates of Solutions for a $p$-Laplacian Parabolic Equation with Nonlinear Source

Zhoujin Cui and Zuodong Yang; 881-894

A $p$-Laplace equation with nonlocal boundary condition in a perforated-like domain

Hailong Ye and Yuanyuan Ke; 895-908

Curved differential graded algebras and corings

Tomasz Brzeziński; 909-936

Limit and end functors of dynamical systems via exterior spaces

J. M. García Calcines, L. J. Hernández Paricio and M. T. Rivas Rodríguez; 937-959